Growth Technology pH Down
The traditional agents of pH control
We have a full range of control solutions, essential in the proper management of nutrients in hydroponic systems.
We source the purest and most concentrated pH additives available.
Bottled in black and red – the internationally accepted packaging colours for aggressive liquids.
Full compliance with all health and safety regulations.
pH DOWN contains orthophosphoric acid (H3PO4).
The concentration is 81%, which is very strong so handle with care.
Some other products on the market are considerably weaker so check the concentration before you buy.
This is a very dense liquid and should feel much heavier than water.
Health & Safety
These liquids need safe and careful handling
Always wear gloves and eye protection when handling aggressive liquids
Always store in locked cupboards
KEEP AWAY FROM CHILDREN
pH DOWN should be diluted before use – ask for the Growth Technology leaflet on pH and Conductivity.
Pipettes available here