Canna Organic pH Down (50% Citric Acid) is used for reducing the pH of your nutrient solution. Citric Acid is a natural acid and works well for organic growing. Moulds and beneficial bacteria thrive when using Citric Acid as your pH adjustment fluid; it is highly recommended for all-natural grow.
How It Works
Canna Organic pH Down is a concentrated citric acid that can be used to reduce the pH of almost any liquid that it is added to. It is necessary to keep the pH of your nutrient solution within a certain range when growing plants in aeroponics or hydroponics. Citric Acid is a natural substance that still allows your fungi and beneficial bacteria to thrive. There are different requirements for different plant species, but in general, most plants like a pH range of 5.5–6.5. To help keep the acidity within this range, pH Down is added sparingly to the nutrient solution.
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