| Management number | 250718514 | Release Date | 2026/09/17 | List Price | US$4.00 | Model Number | 250718514 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
General Hydroponics pH Down is a liquid pH-adjusting solution formulated with food-grade phosphoric acid. It helps lower high nutrient-solution pH into the appropriate range for nutrient availability and plant uptake.
Designed for hydroponic and liquid-feeding programs, pH Down allows growers to make careful, incremental adjustments after nutrients have been mixed. Most crops are commonly grown within a nutrient-solution pH range of approximately 5.5 to 6.5, although the correct target depends on the crop, growing medium, and feeding program.
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form