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Plants in hydroponic systems function best with a nutrient solution pH of between 5.8 up to 6.2.
We have a full range of control solutions, essential in the proper management of nutrients in hydroponic systems. We manufacture these products using the purest and most concentrated sources available.
- Bottled in black and red – the internationally accepted packaging colours for aggressive liquids.
- Full compliance with all health and safety regulations.
pH UP contains potassium hydroxide (KOH). This is a very caustic liquid and should be handled with extreme care. Once again our product, at 25%, is stronger than some competing products. Always check the label for best value.
Health & Safety:
This liquid needs safe and careful handling:
- Always wear gloves and eye protection when handling aggressive liquids
- Always store in locked cupboards
- KEEP AWAY FROM CHILDREN
- pH UP and pH DOWN should be diluted before use – ask for the Growth Technology leaflet on pH and conductivity