Canna pH Down Bloom - 1 Litre
Canna pH down contains 59% phosphoric acid and can be used in the Bloom cycle to reduce the pH of your water.
In addition to it's pH lowering qualities, phosphoric acid also provides a source of Phosphorus, which can be used by plants in Bloom.
When growing indoors the pH value of nutrients fed to plants needs to be controlled. Plants are able to absorb nutrients more easily at a pH value of between 5.8 – 6.3.
Adjust pH by adding a small amount of Canna pH Down Bloom to the nutrient solution, then recheck the pH value, repeat this until the pH reaches the value required
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