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simmo
10-07-08, 07:20 AM
how do you up the ph of a mix that is more acidic

Couchlocked
10-07-08, 07:30 PM
how do you up the ph of a mix that is more acidic

pH adjustment. Phosphoric acid (pH down), nitric acid (pH down) and potassium hydroxide (pH up) these allow you to raise or lower the pH of your nutrient solution.

You can buy pH Up from many good Hydroponic stores.

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