General Hydroponics pH Down lowers the pH of your nutrient solution to keep it in the ideal range for nutrient uptake. The acid formulation uses food-grade phosphoric acid — add a little at a time when your nutrient pH is too high to bring it down to the proper level. Widely recognized as a consistent, reliable product.
- Acid formulation uses food-grade phosphoric acid
- Lowers pH when your nutrient solution is too high
- Promotes pH stability — adjust by adding a little at a time
- Recommended pH for most plants is 5.5 to 6.5
Specifications
| Brand | General Hydroponics |
| Product Type | pH Control |
| Product Form | Liquid |
| Container Size | 1 qt |
| Concentrated | Yes |
| For Hydroponic Use | Yes |
