Growth Technology pH Down

£6.45 – £17.95

pH Down is really good for lowering the pH levels of your feeds. This is especially relevant when using alkaline extracted nutrients, the main culprit being most seaweed fertilisers.

Optimal pH Ranges:

Trichocereus (Most columnar cacti) – pH5.5 to pH6.5 (Slightly acidic)
Lophophora williamsii – pH7 to pH8 (Slightly basic)

Growth Technology pH Down

Growth Technology pH Down is a concentrated phosphoric acid (81%) that can be used to reduce the pH of almost any liquid it is added to.

When growing plants in hydroponics or aeroponics, it is necessary to keep the pH of your nutrient solution within a certain range.

Different plant species have different requirements, but in general, most plants like a pH range of 5.5 – 6.5. pH Down is added sparingly to nutrient solution to help keep the acidity within this range.

KEY FEATURES

Reduces the pH of nutrient solution
Highly concentrated – 81% Phosphoric Acid
Phosphoric Acid – one of the best and most stable pH down adjusters
Corrosive – requires careful handling

Weight	0.5 kg

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All plants sold are strictly for garden / ornamental purposes, not for human consumption.We are here to cultivate these beautiful plants and spread them as far as we can, nothing outside of growing (all things related to growing) will be tollerated.