AmHydro pH Down Adjustment Solution (75%, 5.7 gal)
- Sold By: American Hydroponics
- Categories: Medical Crop Growing Supplies, NFT Growing Supplies, Propagation Supplies, Vine Crop Growing Supplies
Use this food grade Phosphoric acid solution to adjust the pH of nutrient solutions. Dilute it to the desired ratio (typically 10%). To maximize plant growth, the pH of nutrient solutions should be slightly acidic (typically between 5.5 and 6.5).
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