Quick view Details General Hydroponics | sku: GHUPQT General Hydroponics pH Up Quart MSRP: $10.76 Now: $8.49 Add to Cart Compare SALE Quick view Details General Hydroponics | sku: GHDNQT General Hydroponics pH Down Quart MSRP: $10.76 Was: $8.99 Now: $7.95 Add to Cart Compare SALE Quick view Details X Nutrients X Nutrients pH Up & Down MSRP: $11.00 Was: $14.99 Now: $8.95 Choose Options Compare Quick view Details General Hydroponics | sku: GHDNGA General Hydroponics pH Down Gallon MSRP: $26.90 Now: $21.49 Add to Cart Compare Quick view Details General Hydroponics | sku: GHUPGA General Hydroponics pH Up Gallon MSRP: $26.90 Now: $21.49 Add to Cart Compare Quick view Details Nectar For The God's Nectar For The God's Olympus Up MSRP: Now: $12.49 Choose Options Compare Quick view Details Nectar For The God's Nectar For The God's Hades Down MSRP: Now: $22.95 Choose Options Compare Quick view Details Emerald Harvest | sku: EHDN6G Emerald Harvest pH Down 6 Gallon MSRP: Now: $142.99 Add to Cart Compare Quick view Details Emerald Harvest | sku: EHDNGA Emerald Harvest pH Down Gallon MSRP: Now: $49.99 Add to Cart Compare Quick view Details Emerald Harvest | sku: EHUP2QT Emerald Harvest pH Up 2 Quart MSRP: Now: $29.99 Add to Cart Compare Quick view Details Emerald Harvest | sku: EHUPQT Emerald Harvest pH Up Quart MSRP: Now: $15.99 Add to Cart Compare Quick view Details Emerald Harvest | sku: EHDN2G Emerald Harvest pH Down 2.5 Gallon MSRP: Now: $110.99 Add to Cart Compare Quick view General Hydroponics | sku: GHUPQT General Hydroponics pH Up Quart The premium solution maintaining and raise a nutrient's pH level. Base formulated using Potassium Hydroxide and Potassium Carbonate. Add a little at a time if your nutrient pH is too low in order to raise the pH to the proper level. To maximize... MSRP: $10.76 Now: $8.49 Add to Cart Compare SALE Quick view General Hydroponics | sku: GHDNQT General Hydroponics pH Down Quart The premium solution maintaining and lower a nutrient's pH level. Acid formulated using food grade Phosphoric acid. Just add a little at a time if your nutrient pH is too high in order to lower the pH to the proper level. To maximize plant... MSRP: $10.76 Was: $8.99 Now: $7.95 Add to Cart Compare SALE Quick view X Nutrients X Nutrients pH Up & Down pH is the measurement of water quality. Soil or water can be too acidic or too alkaline. A pH of 7 is neutral. In general plants respond best to a pH between 5.5 and 6.5 for maximum nutrient absorbency. pH-Up and pH-Down adjust the acid/alkaline balance... MSRP: $11.00 Was: $14.99 Now: $8.95 Choose Options Compare Quick view General Hydroponics | sku: GHDNGA General Hydroponics pH Down Gallon The premium solution maintaining and lower a nutrient's pH level. Acid formulated using food grade Phosphoric acid. Just add a little at a time if your nutrient pH is too high in order to lower the pH to the proper level. To maximize plant... MSRP: $26.90 Now: $21.49 Add to Cart Compare Quick view General Hydroponics | sku: GHUPGA General Hydroponics pH Up Gallon The premium solution maintaining and raise a nutrient's pH level. Base formulated using Potassium Hydroxide and Potassium Carbonate. Add a little at a time if your nutrient pH is too low in order to raise the pH to the proper level. To maximize... MSRP: $26.90 Now: $21.49 Add to Cart Compare Quick view Nectar For The God's Nectar For The God's Olympus Up One of a kind in the industry. Olympus is derived from micronized limestone designed to not only raise the pH of your nutrient solution but also to buffer organic acids from healthy soil decomposition. The calcium in Olympus is also very effective at... MSRP: Now: $12.49 Choose Options Compare Quick view Nectar For The God's Nectar For The God's Hades Down This blend of organic acids lowers your nutrient solution's pH. It's our pH down. Don't worry if you over shoot the down: just add some Olympus Up and see the benefits of adding more calcium. MSRP: Now: $22.95 Choose Options Compare Quick view Emerald Harvest | sku: EHDN6G Emerald Harvest pH Down 6 Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $142.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHDNGA Emerald Harvest pH Down Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $49.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHUP2QT Emerald Harvest pH Up 2 Quart Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Up. A pH reading below 5.5 is considered too acidic for most hydroponic gardens. This premium pH alkalizer allows you to raise the pH of your nutrient solution. Use pH Up as... MSRP: Now: $29.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHUPQT Emerald Harvest pH Up Quart Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Up. A pH reading below 5.5 is considered too acidic for most hydroponic gardens. This premium pH alkalizer allows you to raise the pH of your nutrient solution. Use pH Up as... MSRP: Now: $15.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHDN2G Emerald Harvest pH Down 2.5 Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $110.99 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
SALE Quick view Details General Hydroponics | sku: GHDNQT General Hydroponics pH Down Quart MSRP: $10.76 Was: $8.99 Now: $7.95 Add to Cart Compare
SALE Quick view Details X Nutrients X Nutrients pH Up & Down MSRP: $11.00 Was: $14.99 Now: $8.95 Choose Options Compare
Quick view Details General Hydroponics | sku: GHDNGA General Hydroponics pH Down Gallon MSRP: $26.90 Now: $21.49 Add to Cart Compare Quick view Details General Hydroponics | sku: GHUPGA General Hydroponics pH Up Gallon MSRP: $26.90 Now: $21.49 Add to Cart Compare Quick view Details Nectar For The God's Nectar For The God's Olympus Up MSRP: Now: $12.49 Choose Options Compare Quick view Details Nectar For The God's Nectar For The God's Hades Down MSRP: Now: $22.95 Choose Options Compare Quick view Details Emerald Harvest | sku: EHDN6G Emerald Harvest pH Down 6 Gallon MSRP: Now: $142.99 Add to Cart Compare Quick view Details Emerald Harvest | sku: EHDNGA Emerald Harvest pH Down Gallon MSRP: Now: $49.99 Add to Cart Compare Quick view Details Emerald Harvest | sku: EHUP2QT Emerald Harvest pH Up 2 Quart MSRP: Now: $29.99 Add to Cart Compare Quick view Details Emerald Harvest | sku: EHUPQT Emerald Harvest pH Up Quart MSRP: Now: $15.99 Add to Cart Compare Quick view Details Emerald Harvest | sku: EHDN2G Emerald Harvest pH Down 2.5 Gallon MSRP: Now: $110.99 Add to Cart Compare Quick view General Hydroponics | sku: GHUPQT General Hydroponics pH Up Quart The premium solution maintaining and raise a nutrient's pH level. Base formulated using Potassium Hydroxide and Potassium Carbonate. Add a little at a time if your nutrient pH is too low in order to raise the pH to the proper level. To maximize... MSRP: $10.76 Now: $8.49 Add to Cart Compare SALE Quick view General Hydroponics | sku: GHDNQT General Hydroponics pH Down Quart The premium solution maintaining and lower a nutrient's pH level. Acid formulated using food grade Phosphoric acid. Just add a little at a time if your nutrient pH is too high in order to lower the pH to the proper level. To maximize plant... MSRP: $10.76 Was: $8.99 Now: $7.95 Add to Cart Compare SALE Quick view X Nutrients X Nutrients pH Up & Down pH is the measurement of water quality. Soil or water can be too acidic or too alkaline. A pH of 7 is neutral. In general plants respond best to a pH between 5.5 and 6.5 for maximum nutrient absorbency. pH-Up and pH-Down adjust the acid/alkaline balance... MSRP: $11.00 Was: $14.99 Now: $8.95 Choose Options Compare Quick view General Hydroponics | sku: GHDNGA General Hydroponics pH Down Gallon The premium solution maintaining and lower a nutrient's pH level. Acid formulated using food grade Phosphoric acid. Just add a little at a time if your nutrient pH is too high in order to lower the pH to the proper level. To maximize plant... MSRP: $26.90 Now: $21.49 Add to Cart Compare Quick view General Hydroponics | sku: GHUPGA General Hydroponics pH Up Gallon The premium solution maintaining and raise a nutrient's pH level. Base formulated using Potassium Hydroxide and Potassium Carbonate. Add a little at a time if your nutrient pH is too low in order to raise the pH to the proper level. To maximize... MSRP: $26.90 Now: $21.49 Add to Cart Compare Quick view Nectar For The God's Nectar For The God's Olympus Up One of a kind in the industry. Olympus is derived from micronized limestone designed to not only raise the pH of your nutrient solution but also to buffer organic acids from healthy soil decomposition. The calcium in Olympus is also very effective at... MSRP: Now: $12.49 Choose Options Compare Quick view Nectar For The God's Nectar For The God's Hades Down This blend of organic acids lowers your nutrient solution's pH. It's our pH down. Don't worry if you over shoot the down: just add some Olympus Up and see the benefits of adding more calcium. MSRP: Now: $22.95 Choose Options Compare Quick view Emerald Harvest | sku: EHDN6G Emerald Harvest pH Down 6 Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $142.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHDNGA Emerald Harvest pH Down Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $49.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHUP2QT Emerald Harvest pH Up 2 Quart Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Up. A pH reading below 5.5 is considered too acidic for most hydroponic gardens. This premium pH alkalizer allows you to raise the pH of your nutrient solution. Use pH Up as... MSRP: Now: $29.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHUPQT Emerald Harvest pH Up Quart Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Up. A pH reading below 5.5 is considered too acidic for most hydroponic gardens. This premium pH alkalizer allows you to raise the pH of your nutrient solution. Use pH Up as... MSRP: Now: $15.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHDN2G Emerald Harvest pH Down 2.5 Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $110.99 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details General Hydroponics | sku: GHUPGA General Hydroponics pH Up Gallon MSRP: $26.90 Now: $21.49 Add to Cart Compare Quick view Details Nectar For The God's Nectar For The God's Olympus Up MSRP: Now: $12.49 Choose Options Compare Quick view Details Nectar For The God's Nectar For The God's Hades Down MSRP: Now: $22.95 Choose Options Compare Quick view Details Emerald Harvest | sku: EHDN6G Emerald Harvest pH Down 6 Gallon MSRP: Now: $142.99 Add to Cart Compare Quick view Details Emerald Harvest | sku: EHDNGA Emerald Harvest pH Down Gallon MSRP: Now: $49.99 Add to Cart Compare Quick view Details Emerald Harvest | sku: EHUP2QT Emerald Harvest pH Up 2 Quart MSRP: Now: $29.99 Add to Cart Compare Quick view Details Emerald Harvest | sku: EHUPQT Emerald Harvest pH Up Quart MSRP: Now: $15.99 Add to Cart Compare Quick view Details Emerald Harvest | sku: EHDN2G Emerald Harvest pH Down 2.5 Gallon MSRP: Now: $110.99 Add to Cart Compare Quick view General Hydroponics | sku: GHUPQT General Hydroponics pH Up Quart The premium solution maintaining and raise a nutrient's pH level. Base formulated using Potassium Hydroxide and Potassium Carbonate. Add a little at a time if your nutrient pH is too low in order to raise the pH to the proper level. To maximize... MSRP: $10.76 Now: $8.49 Add to Cart Compare SALE Quick view General Hydroponics | sku: GHDNQT General Hydroponics pH Down Quart The premium solution maintaining and lower a nutrient's pH level. Acid formulated using food grade Phosphoric acid. Just add a little at a time if your nutrient pH is too high in order to lower the pH to the proper level. To maximize plant... MSRP: $10.76 Was: $8.99 Now: $7.95 Add to Cart Compare SALE Quick view X Nutrients X Nutrients pH Up & Down pH is the measurement of water quality. Soil or water can be too acidic or too alkaline. A pH of 7 is neutral. In general plants respond best to a pH between 5.5 and 6.5 for maximum nutrient absorbency. pH-Up and pH-Down adjust the acid/alkaline balance... MSRP: $11.00 Was: $14.99 Now: $8.95 Choose Options Compare Quick view General Hydroponics | sku: GHDNGA General Hydroponics pH Down Gallon The premium solution maintaining and lower a nutrient's pH level. Acid formulated using food grade Phosphoric acid. Just add a little at a time if your nutrient pH is too high in order to lower the pH to the proper level. To maximize plant... MSRP: $26.90 Now: $21.49 Add to Cart Compare Quick view General Hydroponics | sku: GHUPGA General Hydroponics pH Up Gallon The premium solution maintaining and raise a nutrient's pH level. Base formulated using Potassium Hydroxide and Potassium Carbonate. Add a little at a time if your nutrient pH is too low in order to raise the pH to the proper level. To maximize... MSRP: $26.90 Now: $21.49 Add to Cart Compare Quick view Nectar For The God's Nectar For The God's Olympus Up One of a kind in the industry. Olympus is derived from micronized limestone designed to not only raise the pH of your nutrient solution but also to buffer organic acids from healthy soil decomposition. The calcium in Olympus is also very effective at... MSRP: Now: $12.49 Choose Options Compare Quick view Nectar For The God's Nectar For The God's Hades Down This blend of organic acids lowers your nutrient solution's pH. It's our pH down. Don't worry if you over shoot the down: just add some Olympus Up and see the benefits of adding more calcium. MSRP: Now: $22.95 Choose Options Compare Quick view Emerald Harvest | sku: EHDN6G Emerald Harvest pH Down 6 Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $142.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHDNGA Emerald Harvest pH Down Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $49.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHUP2QT Emerald Harvest pH Up 2 Quart Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Up. A pH reading below 5.5 is considered too acidic for most hydroponic gardens. This premium pH alkalizer allows you to raise the pH of your nutrient solution. Use pH Up as... MSRP: Now: $29.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHUPQT Emerald Harvest pH Up Quart Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Up. A pH reading below 5.5 is considered too acidic for most hydroponic gardens. This premium pH alkalizer allows you to raise the pH of your nutrient solution. Use pH Up as... MSRP: Now: $15.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHDN2G Emerald Harvest pH Down 2.5 Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $110.99 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details Nectar For The God's Nectar For The God's Olympus Up MSRP: Now: $12.49 Choose Options Compare Quick view Details Nectar For The God's Nectar For The God's Hades Down MSRP: Now: $22.95 Choose Options Compare Quick view Details Emerald Harvest | sku: EHDN6G Emerald Harvest pH Down 6 Gallon MSRP: Now: $142.99 Add to Cart Compare Quick view Details Emerald Harvest | sku: EHDNGA Emerald Harvest pH Down Gallon MSRP: Now: $49.99 Add to Cart Compare Quick view Details Emerald Harvest | sku: EHUP2QT Emerald Harvest pH Up 2 Quart MSRP: Now: $29.99 Add to Cart Compare Quick view Details Emerald Harvest | sku: EHUPQT Emerald Harvest pH Up Quart MSRP: Now: $15.99 Add to Cart Compare Quick view Details Emerald Harvest | sku: EHDN2G Emerald Harvest pH Down 2.5 Gallon MSRP: Now: $110.99 Add to Cart Compare Quick view General Hydroponics | sku: GHUPQT General Hydroponics pH Up Quart The premium solution maintaining and raise a nutrient's pH level. Base formulated using Potassium Hydroxide and Potassium Carbonate. Add a little at a time if your nutrient pH is too low in order to raise the pH to the proper level. To maximize... MSRP: $10.76 Now: $8.49 Add to Cart Compare SALE Quick view General Hydroponics | sku: GHDNQT General Hydroponics pH Down Quart The premium solution maintaining and lower a nutrient's pH level. Acid formulated using food grade Phosphoric acid. Just add a little at a time if your nutrient pH is too high in order to lower the pH to the proper level. To maximize plant... MSRP: $10.76 Was: $8.99 Now: $7.95 Add to Cart Compare SALE Quick view X Nutrients X Nutrients pH Up & Down pH is the measurement of water quality. Soil or water can be too acidic or too alkaline. A pH of 7 is neutral. In general plants respond best to a pH between 5.5 and 6.5 for maximum nutrient absorbency. pH-Up and pH-Down adjust the acid/alkaline balance... MSRP: $11.00 Was: $14.99 Now: $8.95 Choose Options Compare Quick view General Hydroponics | sku: GHDNGA General Hydroponics pH Down Gallon The premium solution maintaining and lower a nutrient's pH level. Acid formulated using food grade Phosphoric acid. Just add a little at a time if your nutrient pH is too high in order to lower the pH to the proper level. To maximize plant... MSRP: $26.90 Now: $21.49 Add to Cart Compare Quick view General Hydroponics | sku: GHUPGA General Hydroponics pH Up Gallon The premium solution maintaining and raise a nutrient's pH level. Base formulated using Potassium Hydroxide and Potassium Carbonate. Add a little at a time if your nutrient pH is too low in order to raise the pH to the proper level. To maximize... MSRP: $26.90 Now: $21.49 Add to Cart Compare Quick view Nectar For The God's Nectar For The God's Olympus Up One of a kind in the industry. Olympus is derived from micronized limestone designed to not only raise the pH of your nutrient solution but also to buffer organic acids from healthy soil decomposition. The calcium in Olympus is also very effective at... MSRP: Now: $12.49 Choose Options Compare Quick view Nectar For The God's Nectar For The God's Hades Down This blend of organic acids lowers your nutrient solution's pH. It's our pH down. Don't worry if you over shoot the down: just add some Olympus Up and see the benefits of adding more calcium. MSRP: Now: $22.95 Choose Options Compare Quick view Emerald Harvest | sku: EHDN6G Emerald Harvest pH Down 6 Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $142.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHDNGA Emerald Harvest pH Down Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $49.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHUP2QT Emerald Harvest pH Up 2 Quart Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Up. A pH reading below 5.5 is considered too acidic for most hydroponic gardens. This premium pH alkalizer allows you to raise the pH of your nutrient solution. Use pH Up as... MSRP: Now: $29.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHUPQT Emerald Harvest pH Up Quart Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Up. A pH reading below 5.5 is considered too acidic for most hydroponic gardens. This premium pH alkalizer allows you to raise the pH of your nutrient solution. Use pH Up as... MSRP: Now: $15.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHDN2G Emerald Harvest pH Down 2.5 Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $110.99 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details Nectar For The God's Nectar For The God's Hades Down MSRP: Now: $22.95 Choose Options Compare Quick view Details Emerald Harvest | sku: EHDN6G Emerald Harvest pH Down 6 Gallon MSRP: Now: $142.99 Add to Cart Compare Quick view Details Emerald Harvest | sku: EHDNGA Emerald Harvest pH Down Gallon MSRP: Now: $49.99 Add to Cart Compare Quick view Details Emerald Harvest | sku: EHUP2QT Emerald Harvest pH Up 2 Quart MSRP: Now: $29.99 Add to Cart Compare Quick view Details Emerald Harvest | sku: EHUPQT Emerald Harvest pH Up Quart MSRP: Now: $15.99 Add to Cart Compare Quick view Details Emerald Harvest | sku: EHDN2G Emerald Harvest pH Down 2.5 Gallon MSRP: Now: $110.99 Add to Cart Compare Quick view General Hydroponics | sku: GHUPQT General Hydroponics pH Up Quart The premium solution maintaining and raise a nutrient's pH level. Base formulated using Potassium Hydroxide and Potassium Carbonate. Add a little at a time if your nutrient pH is too low in order to raise the pH to the proper level. To maximize... MSRP: $10.76 Now: $8.49 Add to Cart Compare SALE Quick view General Hydroponics | sku: GHDNQT General Hydroponics pH Down Quart The premium solution maintaining and lower a nutrient's pH level. Acid formulated using food grade Phosphoric acid. Just add a little at a time if your nutrient pH is too high in order to lower the pH to the proper level. To maximize plant... MSRP: $10.76 Was: $8.99 Now: $7.95 Add to Cart Compare SALE Quick view X Nutrients X Nutrients pH Up & Down pH is the measurement of water quality. Soil or water can be too acidic or too alkaline. A pH of 7 is neutral. In general plants respond best to a pH between 5.5 and 6.5 for maximum nutrient absorbency. pH-Up and pH-Down adjust the acid/alkaline balance... MSRP: $11.00 Was: $14.99 Now: $8.95 Choose Options Compare Quick view General Hydroponics | sku: GHDNGA General Hydroponics pH Down Gallon The premium solution maintaining and lower a nutrient's pH level. Acid formulated using food grade Phosphoric acid. Just add a little at a time if your nutrient pH is too high in order to lower the pH to the proper level. To maximize plant... MSRP: $26.90 Now: $21.49 Add to Cart Compare Quick view General Hydroponics | sku: GHUPGA General Hydroponics pH Up Gallon The premium solution maintaining and raise a nutrient's pH level. Base formulated using Potassium Hydroxide and Potassium Carbonate. Add a little at a time if your nutrient pH is too low in order to raise the pH to the proper level. To maximize... MSRP: $26.90 Now: $21.49 Add to Cart Compare Quick view Nectar For The God's Nectar For The God's Olympus Up One of a kind in the industry. Olympus is derived from micronized limestone designed to not only raise the pH of your nutrient solution but also to buffer organic acids from healthy soil decomposition. The calcium in Olympus is also very effective at... MSRP: Now: $12.49 Choose Options Compare Quick view Nectar For The God's Nectar For The God's Hades Down This blend of organic acids lowers your nutrient solution's pH. It's our pH down. Don't worry if you over shoot the down: just add some Olympus Up and see the benefits of adding more calcium. MSRP: Now: $22.95 Choose Options Compare Quick view Emerald Harvest | sku: EHDN6G Emerald Harvest pH Down 6 Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $142.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHDNGA Emerald Harvest pH Down Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $49.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHUP2QT Emerald Harvest pH Up 2 Quart Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Up. A pH reading below 5.5 is considered too acidic for most hydroponic gardens. This premium pH alkalizer allows you to raise the pH of your nutrient solution. Use pH Up as... MSRP: Now: $29.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHUPQT Emerald Harvest pH Up Quart Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Up. A pH reading below 5.5 is considered too acidic for most hydroponic gardens. This premium pH alkalizer allows you to raise the pH of your nutrient solution. Use pH Up as... MSRP: Now: $15.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHDN2G Emerald Harvest pH Down 2.5 Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $110.99 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details Emerald Harvest | sku: EHDN6G Emerald Harvest pH Down 6 Gallon MSRP: Now: $142.99 Add to Cart Compare Quick view Details Emerald Harvest | sku: EHDNGA Emerald Harvest pH Down Gallon MSRP: Now: $49.99 Add to Cart Compare Quick view Details Emerald Harvest | sku: EHUP2QT Emerald Harvest pH Up 2 Quart MSRP: Now: $29.99 Add to Cart Compare Quick view Details Emerald Harvest | sku: EHUPQT Emerald Harvest pH Up Quart MSRP: Now: $15.99 Add to Cart Compare Quick view Details Emerald Harvest | sku: EHDN2G Emerald Harvest pH Down 2.5 Gallon MSRP: Now: $110.99 Add to Cart Compare Quick view General Hydroponics | sku: GHUPQT General Hydroponics pH Up Quart The premium solution maintaining and raise a nutrient's pH level. Base formulated using Potassium Hydroxide and Potassium Carbonate. Add a little at a time if your nutrient pH is too low in order to raise the pH to the proper level. To maximize... MSRP: $10.76 Now: $8.49 Add to Cart Compare SALE Quick view General Hydroponics | sku: GHDNQT General Hydroponics pH Down Quart The premium solution maintaining and lower a nutrient's pH level. Acid formulated using food grade Phosphoric acid. Just add a little at a time if your nutrient pH is too high in order to lower the pH to the proper level. To maximize plant... MSRP: $10.76 Was: $8.99 Now: $7.95 Add to Cart Compare SALE Quick view X Nutrients X Nutrients pH Up & Down pH is the measurement of water quality. Soil or water can be too acidic or too alkaline. A pH of 7 is neutral. In general plants respond best to a pH between 5.5 and 6.5 for maximum nutrient absorbency. pH-Up and pH-Down adjust the acid/alkaline balance... MSRP: $11.00 Was: $14.99 Now: $8.95 Choose Options Compare Quick view General Hydroponics | sku: GHDNGA General Hydroponics pH Down Gallon The premium solution maintaining and lower a nutrient's pH level. Acid formulated using food grade Phosphoric acid. Just add a little at a time if your nutrient pH is too high in order to lower the pH to the proper level. To maximize plant... MSRP: $26.90 Now: $21.49 Add to Cart Compare Quick view General Hydroponics | sku: GHUPGA General Hydroponics pH Up Gallon The premium solution maintaining and raise a nutrient's pH level. Base formulated using Potassium Hydroxide and Potassium Carbonate. Add a little at a time if your nutrient pH is too low in order to raise the pH to the proper level. To maximize... MSRP: $26.90 Now: $21.49 Add to Cart Compare Quick view Nectar For The God's Nectar For The God's Olympus Up One of a kind in the industry. Olympus is derived from micronized limestone designed to not only raise the pH of your nutrient solution but also to buffer organic acids from healthy soil decomposition. The calcium in Olympus is also very effective at... MSRP: Now: $12.49 Choose Options Compare Quick view Nectar For The God's Nectar For The God's Hades Down This blend of organic acids lowers your nutrient solution's pH. It's our pH down. Don't worry if you over shoot the down: just add some Olympus Up and see the benefits of adding more calcium. MSRP: Now: $22.95 Choose Options Compare Quick view Emerald Harvest | sku: EHDN6G Emerald Harvest pH Down 6 Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $142.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHDNGA Emerald Harvest pH Down Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $49.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHUP2QT Emerald Harvest pH Up 2 Quart Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Up. A pH reading below 5.5 is considered too acidic for most hydroponic gardens. This premium pH alkalizer allows you to raise the pH of your nutrient solution. Use pH Up as... MSRP: Now: $29.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHUPQT Emerald Harvest pH Up Quart Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Up. A pH reading below 5.5 is considered too acidic for most hydroponic gardens. This premium pH alkalizer allows you to raise the pH of your nutrient solution. Use pH Up as... MSRP: Now: $15.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHDN2G Emerald Harvest pH Down 2.5 Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $110.99 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details Emerald Harvest | sku: EHDNGA Emerald Harvest pH Down Gallon MSRP: Now: $49.99 Add to Cart Compare Quick view Details Emerald Harvest | sku: EHUP2QT Emerald Harvest pH Up 2 Quart MSRP: Now: $29.99 Add to Cart Compare Quick view Details Emerald Harvest | sku: EHUPQT Emerald Harvest pH Up Quart MSRP: Now: $15.99 Add to Cart Compare Quick view Details Emerald Harvest | sku: EHDN2G Emerald Harvest pH Down 2.5 Gallon MSRP: Now: $110.99 Add to Cart Compare Quick view General Hydroponics | sku: GHUPQT General Hydroponics pH Up Quart The premium solution maintaining and raise a nutrient's pH level. Base formulated using Potassium Hydroxide and Potassium Carbonate. Add a little at a time if your nutrient pH is too low in order to raise the pH to the proper level. To maximize... MSRP: $10.76 Now: $8.49 Add to Cart Compare SALE Quick view General Hydroponics | sku: GHDNQT General Hydroponics pH Down Quart The premium solution maintaining and lower a nutrient's pH level. Acid formulated using food grade Phosphoric acid. Just add a little at a time if your nutrient pH is too high in order to lower the pH to the proper level. To maximize plant... MSRP: $10.76 Was: $8.99 Now: $7.95 Add to Cart Compare SALE Quick view X Nutrients X Nutrients pH Up & Down pH is the measurement of water quality. Soil or water can be too acidic or too alkaline. A pH of 7 is neutral. In general plants respond best to a pH between 5.5 and 6.5 for maximum nutrient absorbency. pH-Up and pH-Down adjust the acid/alkaline balance... MSRP: $11.00 Was: $14.99 Now: $8.95 Choose Options Compare Quick view General Hydroponics | sku: GHDNGA General Hydroponics pH Down Gallon The premium solution maintaining and lower a nutrient's pH level. Acid formulated using food grade Phosphoric acid. Just add a little at a time if your nutrient pH is too high in order to lower the pH to the proper level. To maximize plant... MSRP: $26.90 Now: $21.49 Add to Cart Compare Quick view General Hydroponics | sku: GHUPGA General Hydroponics pH Up Gallon The premium solution maintaining and raise a nutrient's pH level. Base formulated using Potassium Hydroxide and Potassium Carbonate. Add a little at a time if your nutrient pH is too low in order to raise the pH to the proper level. To maximize... MSRP: $26.90 Now: $21.49 Add to Cart Compare Quick view Nectar For The God's Nectar For The God's Olympus Up One of a kind in the industry. Olympus is derived from micronized limestone designed to not only raise the pH of your nutrient solution but also to buffer organic acids from healthy soil decomposition. The calcium in Olympus is also very effective at... MSRP: Now: $12.49 Choose Options Compare Quick view Nectar For The God's Nectar For The God's Hades Down This blend of organic acids lowers your nutrient solution's pH. It's our pH down. Don't worry if you over shoot the down: just add some Olympus Up and see the benefits of adding more calcium. MSRP: Now: $22.95 Choose Options Compare Quick view Emerald Harvest | sku: EHDN6G Emerald Harvest pH Down 6 Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $142.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHDNGA Emerald Harvest pH Down Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $49.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHUP2QT Emerald Harvest pH Up 2 Quart Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Up. A pH reading below 5.5 is considered too acidic for most hydroponic gardens. This premium pH alkalizer allows you to raise the pH of your nutrient solution. Use pH Up as... MSRP: Now: $29.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHUPQT Emerald Harvest pH Up Quart Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Up. A pH reading below 5.5 is considered too acidic for most hydroponic gardens. This premium pH alkalizer allows you to raise the pH of your nutrient solution. Use pH Up as... MSRP: Now: $15.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHDN2G Emerald Harvest pH Down 2.5 Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $110.99 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details Emerald Harvest | sku: EHUP2QT Emerald Harvest pH Up 2 Quart MSRP: Now: $29.99 Add to Cart Compare Quick view Details Emerald Harvest | sku: EHUPQT Emerald Harvest pH Up Quart MSRP: Now: $15.99 Add to Cart Compare Quick view Details Emerald Harvest | sku: EHDN2G Emerald Harvest pH Down 2.5 Gallon MSRP: Now: $110.99 Add to Cart Compare Quick view General Hydroponics | sku: GHUPQT General Hydroponics pH Up Quart The premium solution maintaining and raise a nutrient's pH level. Base formulated using Potassium Hydroxide and Potassium Carbonate. Add a little at a time if your nutrient pH is too low in order to raise the pH to the proper level. To maximize... MSRP: $10.76 Now: $8.49 Add to Cart Compare SALE Quick view General Hydroponics | sku: GHDNQT General Hydroponics pH Down Quart The premium solution maintaining and lower a nutrient's pH level. Acid formulated using food grade Phosphoric acid. Just add a little at a time if your nutrient pH is too high in order to lower the pH to the proper level. To maximize plant... MSRP: $10.76 Was: $8.99 Now: $7.95 Add to Cart Compare SALE Quick view X Nutrients X Nutrients pH Up & Down pH is the measurement of water quality. Soil or water can be too acidic or too alkaline. A pH of 7 is neutral. In general plants respond best to a pH between 5.5 and 6.5 for maximum nutrient absorbency. pH-Up and pH-Down adjust the acid/alkaline balance... MSRP: $11.00 Was: $14.99 Now: $8.95 Choose Options Compare Quick view General Hydroponics | sku: GHDNGA General Hydroponics pH Down Gallon The premium solution maintaining and lower a nutrient's pH level. Acid formulated using food grade Phosphoric acid. Just add a little at a time if your nutrient pH is too high in order to lower the pH to the proper level. To maximize plant... MSRP: $26.90 Now: $21.49 Add to Cart Compare Quick view General Hydroponics | sku: GHUPGA General Hydroponics pH Up Gallon The premium solution maintaining and raise a nutrient's pH level. Base formulated using Potassium Hydroxide and Potassium Carbonate. Add a little at a time if your nutrient pH is too low in order to raise the pH to the proper level. To maximize... MSRP: $26.90 Now: $21.49 Add to Cart Compare Quick view Nectar For The God's Nectar For The God's Olympus Up One of a kind in the industry. Olympus is derived from micronized limestone designed to not only raise the pH of your nutrient solution but also to buffer organic acids from healthy soil decomposition. The calcium in Olympus is also very effective at... MSRP: Now: $12.49 Choose Options Compare Quick view Nectar For The God's Nectar For The God's Hades Down This blend of organic acids lowers your nutrient solution's pH. It's our pH down. Don't worry if you over shoot the down: just add some Olympus Up and see the benefits of adding more calcium. MSRP: Now: $22.95 Choose Options Compare Quick view Emerald Harvest | sku: EHDN6G Emerald Harvest pH Down 6 Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $142.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHDNGA Emerald Harvest pH Down Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $49.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHUP2QT Emerald Harvest pH Up 2 Quart Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Up. A pH reading below 5.5 is considered too acidic for most hydroponic gardens. This premium pH alkalizer allows you to raise the pH of your nutrient solution. Use pH Up as... MSRP: Now: $29.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHUPQT Emerald Harvest pH Up Quart Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Up. A pH reading below 5.5 is considered too acidic for most hydroponic gardens. This premium pH alkalizer allows you to raise the pH of your nutrient solution. Use pH Up as... MSRP: Now: $15.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHDN2G Emerald Harvest pH Down 2.5 Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $110.99 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details Emerald Harvest | sku: EHUPQT Emerald Harvest pH Up Quart MSRP: Now: $15.99 Add to Cart Compare Quick view Details Emerald Harvest | sku: EHDN2G Emerald Harvest pH Down 2.5 Gallon MSRP: Now: $110.99 Add to Cart Compare Quick view General Hydroponics | sku: GHUPQT General Hydroponics pH Up Quart The premium solution maintaining and raise a nutrient's pH level. Base formulated using Potassium Hydroxide and Potassium Carbonate. Add a little at a time if your nutrient pH is too low in order to raise the pH to the proper level. To maximize... MSRP: $10.76 Now: $8.49 Add to Cart Compare SALE Quick view General Hydroponics | sku: GHDNQT General Hydroponics pH Down Quart The premium solution maintaining and lower a nutrient's pH level. Acid formulated using food grade Phosphoric acid. Just add a little at a time if your nutrient pH is too high in order to lower the pH to the proper level. To maximize plant... MSRP: $10.76 Was: $8.99 Now: $7.95 Add to Cart Compare SALE Quick view X Nutrients X Nutrients pH Up & Down pH is the measurement of water quality. Soil or water can be too acidic or too alkaline. A pH of 7 is neutral. In general plants respond best to a pH between 5.5 and 6.5 for maximum nutrient absorbency. pH-Up and pH-Down adjust the acid/alkaline balance... MSRP: $11.00 Was: $14.99 Now: $8.95 Choose Options Compare Quick view General Hydroponics | sku: GHDNGA General Hydroponics pH Down Gallon The premium solution maintaining and lower a nutrient's pH level. Acid formulated using food grade Phosphoric acid. Just add a little at a time if your nutrient pH is too high in order to lower the pH to the proper level. To maximize plant... MSRP: $26.90 Now: $21.49 Add to Cart Compare Quick view General Hydroponics | sku: GHUPGA General Hydroponics pH Up Gallon The premium solution maintaining and raise a nutrient's pH level. Base formulated using Potassium Hydroxide and Potassium Carbonate. Add a little at a time if your nutrient pH is too low in order to raise the pH to the proper level. To maximize... MSRP: $26.90 Now: $21.49 Add to Cart Compare Quick view Nectar For The God's Nectar For The God's Olympus Up One of a kind in the industry. Olympus is derived from micronized limestone designed to not only raise the pH of your nutrient solution but also to buffer organic acids from healthy soil decomposition. The calcium in Olympus is also very effective at... MSRP: Now: $12.49 Choose Options Compare Quick view Nectar For The God's Nectar For The God's Hades Down This blend of organic acids lowers your nutrient solution's pH. It's our pH down. Don't worry if you over shoot the down: just add some Olympus Up and see the benefits of adding more calcium. MSRP: Now: $22.95 Choose Options Compare Quick view Emerald Harvest | sku: EHDN6G Emerald Harvest pH Down 6 Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $142.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHDNGA Emerald Harvest pH Down Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $49.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHUP2QT Emerald Harvest pH Up 2 Quart Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Up. A pH reading below 5.5 is considered too acidic for most hydroponic gardens. This premium pH alkalizer allows you to raise the pH of your nutrient solution. Use pH Up as... MSRP: Now: $29.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHUPQT Emerald Harvest pH Up Quart Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Up. A pH reading below 5.5 is considered too acidic for most hydroponic gardens. This premium pH alkalizer allows you to raise the pH of your nutrient solution. Use pH Up as... MSRP: Now: $15.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHDN2G Emerald Harvest pH Down 2.5 Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $110.99 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Details Emerald Harvest | sku: EHDN2G Emerald Harvest pH Down 2.5 Gallon MSRP: Now: $110.99 Add to Cart Compare Quick view General Hydroponics | sku: GHUPQT General Hydroponics pH Up Quart The premium solution maintaining and raise a nutrient's pH level. Base formulated using Potassium Hydroxide and Potassium Carbonate. Add a little at a time if your nutrient pH is too low in order to raise the pH to the proper level. To maximize... MSRP: $10.76 Now: $8.49 Add to Cart Compare SALE Quick view General Hydroponics | sku: GHDNQT General Hydroponics pH Down Quart The premium solution maintaining and lower a nutrient's pH level. Acid formulated using food grade Phosphoric acid. Just add a little at a time if your nutrient pH is too high in order to lower the pH to the proper level. To maximize plant... MSRP: $10.76 Was: $8.99 Now: $7.95 Add to Cart Compare SALE Quick view X Nutrients X Nutrients pH Up & Down pH is the measurement of water quality. Soil or water can be too acidic or too alkaline. A pH of 7 is neutral. In general plants respond best to a pH between 5.5 and 6.5 for maximum nutrient absorbency. pH-Up and pH-Down adjust the acid/alkaline balance... MSRP: $11.00 Was: $14.99 Now: $8.95 Choose Options Compare Quick view General Hydroponics | sku: GHDNGA General Hydroponics pH Down Gallon The premium solution maintaining and lower a nutrient's pH level. Acid formulated using food grade Phosphoric acid. Just add a little at a time if your nutrient pH is too high in order to lower the pH to the proper level. To maximize plant... MSRP: $26.90 Now: $21.49 Add to Cart Compare Quick view General Hydroponics | sku: GHUPGA General Hydroponics pH Up Gallon The premium solution maintaining and raise a nutrient's pH level. Base formulated using Potassium Hydroxide and Potassium Carbonate. Add a little at a time if your nutrient pH is too low in order to raise the pH to the proper level. To maximize... MSRP: $26.90 Now: $21.49 Add to Cart Compare Quick view Nectar For The God's Nectar For The God's Olympus Up One of a kind in the industry. Olympus is derived from micronized limestone designed to not only raise the pH of your nutrient solution but also to buffer organic acids from healthy soil decomposition. The calcium in Olympus is also very effective at... MSRP: Now: $12.49 Choose Options Compare Quick view Nectar For The God's Nectar For The God's Hades Down This blend of organic acids lowers your nutrient solution's pH. It's our pH down. Don't worry if you over shoot the down: just add some Olympus Up and see the benefits of adding more calcium. MSRP: Now: $22.95 Choose Options Compare Quick view Emerald Harvest | sku: EHDN6G Emerald Harvest pH Down 6 Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $142.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHDNGA Emerald Harvest pH Down Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $49.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHUP2QT Emerald Harvest pH Up 2 Quart Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Up. A pH reading below 5.5 is considered too acidic for most hydroponic gardens. This premium pH alkalizer allows you to raise the pH of your nutrient solution. Use pH Up as... MSRP: Now: $29.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHUPQT Emerald Harvest pH Up Quart Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Up. A pH reading below 5.5 is considered too acidic for most hydroponic gardens. This premium pH alkalizer allows you to raise the pH of your nutrient solution. Use pH Up as... MSRP: Now: $15.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHDN2G Emerald Harvest pH Down 2.5 Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $110.99 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view General Hydroponics | sku: GHUPQT General Hydroponics pH Up Quart The premium solution maintaining and raise a nutrient's pH level. Base formulated using Potassium Hydroxide and Potassium Carbonate. Add a little at a time if your nutrient pH is too low in order to raise the pH to the proper level. To maximize... MSRP: $10.76 Now: $8.49 Add to Cart Compare SALE Quick view General Hydroponics | sku: GHDNQT General Hydroponics pH Down Quart The premium solution maintaining and lower a nutrient's pH level. Acid formulated using food grade Phosphoric acid. Just add a little at a time if your nutrient pH is too high in order to lower the pH to the proper level. To maximize plant... MSRP: $10.76 Was: $8.99 Now: $7.95 Add to Cart Compare SALE Quick view X Nutrients X Nutrients pH Up & Down pH is the measurement of water quality. Soil or water can be too acidic or too alkaline. A pH of 7 is neutral. In general plants respond best to a pH between 5.5 and 6.5 for maximum nutrient absorbency. pH-Up and pH-Down adjust the acid/alkaline balance... MSRP: $11.00 Was: $14.99 Now: $8.95 Choose Options Compare Quick view General Hydroponics | sku: GHDNGA General Hydroponics pH Down Gallon The premium solution maintaining and lower a nutrient's pH level. Acid formulated using food grade Phosphoric acid. Just add a little at a time if your nutrient pH is too high in order to lower the pH to the proper level. To maximize plant... MSRP: $26.90 Now: $21.49 Add to Cart Compare Quick view General Hydroponics | sku: GHUPGA General Hydroponics pH Up Gallon The premium solution maintaining and raise a nutrient's pH level. Base formulated using Potassium Hydroxide and Potassium Carbonate. Add a little at a time if your nutrient pH is too low in order to raise the pH to the proper level. To maximize... MSRP: $26.90 Now: $21.49 Add to Cart Compare Quick view Nectar For The God's Nectar For The God's Olympus Up One of a kind in the industry. Olympus is derived from micronized limestone designed to not only raise the pH of your nutrient solution but also to buffer organic acids from healthy soil decomposition. The calcium in Olympus is also very effective at... MSRP: Now: $12.49 Choose Options Compare Quick view Nectar For The God's Nectar For The God's Hades Down This blend of organic acids lowers your nutrient solution's pH. It's our pH down. Don't worry if you over shoot the down: just add some Olympus Up and see the benefits of adding more calcium. MSRP: Now: $22.95 Choose Options Compare Quick view Emerald Harvest | sku: EHDN6G Emerald Harvest pH Down 6 Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $142.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHDNGA Emerald Harvest pH Down Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $49.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHUP2QT Emerald Harvest pH Up 2 Quart Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Up. A pH reading below 5.5 is considered too acidic for most hydroponic gardens. This premium pH alkalizer allows you to raise the pH of your nutrient solution. Use pH Up as... MSRP: Now: $29.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHUPQT Emerald Harvest pH Up Quart Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Up. A pH reading below 5.5 is considered too acidic for most hydroponic gardens. This premium pH alkalizer allows you to raise the pH of your nutrient solution. Use pH Up as... MSRP: Now: $15.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHDN2G Emerald Harvest pH Down 2.5 Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $110.99 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
SALE Quick view General Hydroponics | sku: GHDNQT General Hydroponics pH Down Quart The premium solution maintaining and lower a nutrient's pH level. Acid formulated using food grade Phosphoric acid. Just add a little at a time if your nutrient pH is too high in order to lower the pH to the proper level. To maximize plant... MSRP: $10.76 Was: $8.99 Now: $7.95 Add to Cart Compare
SALE Quick view X Nutrients X Nutrients pH Up & Down pH is the measurement of water quality. Soil or water can be too acidic or too alkaline. A pH of 7 is neutral. In general plants respond best to a pH between 5.5 and 6.5 for maximum nutrient absorbency. pH-Up and pH-Down adjust the acid/alkaline balance... MSRP: $11.00 Was: $14.99 Now: $8.95 Choose Options Compare
Quick view General Hydroponics | sku: GHDNGA General Hydroponics pH Down Gallon The premium solution maintaining and lower a nutrient's pH level. Acid formulated using food grade Phosphoric acid. Just add a little at a time if your nutrient pH is too high in order to lower the pH to the proper level. To maximize plant... MSRP: $26.90 Now: $21.49 Add to Cart Compare Quick view General Hydroponics | sku: GHUPGA General Hydroponics pH Up Gallon The premium solution maintaining and raise a nutrient's pH level. Base formulated using Potassium Hydroxide and Potassium Carbonate. Add a little at a time if your nutrient pH is too low in order to raise the pH to the proper level. To maximize... MSRP: $26.90 Now: $21.49 Add to Cart Compare Quick view Nectar For The God's Nectar For The God's Olympus Up One of a kind in the industry. Olympus is derived from micronized limestone designed to not only raise the pH of your nutrient solution but also to buffer organic acids from healthy soil decomposition. The calcium in Olympus is also very effective at... MSRP: Now: $12.49 Choose Options Compare Quick view Nectar For The God's Nectar For The God's Hades Down This blend of organic acids lowers your nutrient solution's pH. It's our pH down. Don't worry if you over shoot the down: just add some Olympus Up and see the benefits of adding more calcium. MSRP: Now: $22.95 Choose Options Compare Quick view Emerald Harvest | sku: EHDN6G Emerald Harvest pH Down 6 Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $142.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHDNGA Emerald Harvest pH Down Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $49.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHUP2QT Emerald Harvest pH Up 2 Quart Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Up. A pH reading below 5.5 is considered too acidic for most hydroponic gardens. This premium pH alkalizer allows you to raise the pH of your nutrient solution. Use pH Up as... MSRP: Now: $29.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHUPQT Emerald Harvest pH Up Quart Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Up. A pH reading below 5.5 is considered too acidic for most hydroponic gardens. This premium pH alkalizer allows you to raise the pH of your nutrient solution. Use pH Up as... MSRP: Now: $15.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHDN2G Emerald Harvest pH Down 2.5 Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $110.99 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view General Hydroponics | sku: GHUPGA General Hydroponics pH Up Gallon The premium solution maintaining and raise a nutrient's pH level. Base formulated using Potassium Hydroxide and Potassium Carbonate. Add a little at a time if your nutrient pH is too low in order to raise the pH to the proper level. To maximize... MSRP: $26.90 Now: $21.49 Add to Cart Compare Quick view Nectar For The God's Nectar For The God's Olympus Up One of a kind in the industry. Olympus is derived from micronized limestone designed to not only raise the pH of your nutrient solution but also to buffer organic acids from healthy soil decomposition. The calcium in Olympus is also very effective at... MSRP: Now: $12.49 Choose Options Compare Quick view Nectar For The God's Nectar For The God's Hades Down This blend of organic acids lowers your nutrient solution's pH. It's our pH down. Don't worry if you over shoot the down: just add some Olympus Up and see the benefits of adding more calcium. MSRP: Now: $22.95 Choose Options Compare Quick view Emerald Harvest | sku: EHDN6G Emerald Harvest pH Down 6 Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $142.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHDNGA Emerald Harvest pH Down Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $49.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHUP2QT Emerald Harvest pH Up 2 Quart Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Up. A pH reading below 5.5 is considered too acidic for most hydroponic gardens. This premium pH alkalizer allows you to raise the pH of your nutrient solution. Use pH Up as... MSRP: Now: $29.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHUPQT Emerald Harvest pH Up Quart Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Up. A pH reading below 5.5 is considered too acidic for most hydroponic gardens. This premium pH alkalizer allows you to raise the pH of your nutrient solution. Use pH Up as... MSRP: Now: $15.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHDN2G Emerald Harvest pH Down 2.5 Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $110.99 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Nectar For The God's Nectar For The God's Olympus Up One of a kind in the industry. Olympus is derived from micronized limestone designed to not only raise the pH of your nutrient solution but also to buffer organic acids from healthy soil decomposition. The calcium in Olympus is also very effective at... MSRP: Now: $12.49 Choose Options Compare Quick view Nectar For The God's Nectar For The God's Hades Down This blend of organic acids lowers your nutrient solution's pH. It's our pH down. Don't worry if you over shoot the down: just add some Olympus Up and see the benefits of adding more calcium. MSRP: Now: $22.95 Choose Options Compare Quick view Emerald Harvest | sku: EHDN6G Emerald Harvest pH Down 6 Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $142.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHDNGA Emerald Harvest pH Down Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $49.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHUP2QT Emerald Harvest pH Up 2 Quart Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Up. A pH reading below 5.5 is considered too acidic for most hydroponic gardens. This premium pH alkalizer allows you to raise the pH of your nutrient solution. Use pH Up as... MSRP: Now: $29.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHUPQT Emerald Harvest pH Up Quart Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Up. A pH reading below 5.5 is considered too acidic for most hydroponic gardens. This premium pH alkalizer allows you to raise the pH of your nutrient solution. Use pH Up as... MSRP: Now: $15.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHDN2G Emerald Harvest pH Down 2.5 Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $110.99 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Nectar For The God's Nectar For The God's Hades Down This blend of organic acids lowers your nutrient solution's pH. It's our pH down. Don't worry if you over shoot the down: just add some Olympus Up and see the benefits of adding more calcium. MSRP: Now: $22.95 Choose Options Compare Quick view Emerald Harvest | sku: EHDN6G Emerald Harvest pH Down 6 Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $142.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHDNGA Emerald Harvest pH Down Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $49.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHUP2QT Emerald Harvest pH Up 2 Quart Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Up. A pH reading below 5.5 is considered too acidic for most hydroponic gardens. This premium pH alkalizer allows you to raise the pH of your nutrient solution. Use pH Up as... MSRP: Now: $29.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHUPQT Emerald Harvest pH Up Quart Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Up. A pH reading below 5.5 is considered too acidic for most hydroponic gardens. This premium pH alkalizer allows you to raise the pH of your nutrient solution. Use pH Up as... MSRP: Now: $15.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHDN2G Emerald Harvest pH Down 2.5 Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $110.99 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Emerald Harvest | sku: EHDN6G Emerald Harvest pH Down 6 Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $142.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHDNGA Emerald Harvest pH Down Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $49.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHUP2QT Emerald Harvest pH Up 2 Quart Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Up. A pH reading below 5.5 is considered too acidic for most hydroponic gardens. This premium pH alkalizer allows you to raise the pH of your nutrient solution. Use pH Up as... MSRP: Now: $29.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHUPQT Emerald Harvest pH Up Quart Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Up. A pH reading below 5.5 is considered too acidic for most hydroponic gardens. This premium pH alkalizer allows you to raise the pH of your nutrient solution. Use pH Up as... MSRP: Now: $15.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHDN2G Emerald Harvest pH Down 2.5 Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $110.99 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Emerald Harvest | sku: EHDNGA Emerald Harvest pH Down Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $49.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHUP2QT Emerald Harvest pH Up 2 Quart Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Up. A pH reading below 5.5 is considered too acidic for most hydroponic gardens. This premium pH alkalizer allows you to raise the pH of your nutrient solution. Use pH Up as... MSRP: Now: $29.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHUPQT Emerald Harvest pH Up Quart Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Up. A pH reading below 5.5 is considered too acidic for most hydroponic gardens. This premium pH alkalizer allows you to raise the pH of your nutrient solution. Use pH Up as... MSRP: Now: $15.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHDN2G Emerald Harvest pH Down 2.5 Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $110.99 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Emerald Harvest | sku: EHUP2QT Emerald Harvest pH Up 2 Quart Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Up. A pH reading below 5.5 is considered too acidic for most hydroponic gardens. This premium pH alkalizer allows you to raise the pH of your nutrient solution. Use pH Up as... MSRP: Now: $29.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHUPQT Emerald Harvest pH Up Quart Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Up. A pH reading below 5.5 is considered too acidic for most hydroponic gardens. This premium pH alkalizer allows you to raise the pH of your nutrient solution. Use pH Up as... MSRP: Now: $15.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHDN2G Emerald Harvest pH Down 2.5 Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $110.99 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected × OK
Quick view Emerald Harvest | sku: EHUPQT Emerald Harvest pH Up Quart Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Up. A pH reading below 5.5 is considered too acidic for most hydroponic gardens. This premium pH alkalizer allows you to raise the pH of your nutrient solution. Use pH Up as... MSRP: Now: $15.99 Add to Cart Compare Quick view Emerald Harvest | sku: EHDN2G Emerald Harvest pH Down 2.5 Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $110.99 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected
Quick view Emerald Harvest | sku: EHDN2G Emerald Harvest pH Down 2.5 Gallon Keep your nutrient solution in the sweet spot with Emerald Harvest® pH Down. A pH reading above 6.5 is considered too alkaline for most hydroponic gardens. This premium pH acidifier allows you to reduce the pH of your nutrient solution. Use pH Down... MSRP: Now: $110.99 Add to Cart Compare 1 2 Next 1 2 Next Compare Selected
