pH Down Adjustment Solution (75%, 65 lb)

$ 349.95


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).

Shipping: Due to fees charged by shipping companies for hazardous materials shipments, $35 will be added to your shipping cost when we process the order.


75% dilution and SDS

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