In stock
Phosphoric acid 30%. Used to lower the pH of nutrient solutions. It is a very acidic solution and should be handled with extreme caution.
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 DOWN should be diluted before use
Please note due to this product containing an aggressive substance it is not available for delivery, available in store only.
SKU: 1131- Control your pH levels
- For lowering the pH of hydroponic nutrient solutions
- Contains Phosphoric Acid 30%
Please note due to this product containing an aggressive substance it is not available for delivery, available in store only.
Free delivery on orders over £60*
- UK Mainland only
Standard Delivery £4.95
- Heavy / Large item surcharge £2 per item
- 1-3 Days**
- UK Mainland only
Express Delivery £8.95*
- Next Working Day**
- UK Mainland only
Scottish Highlands £15.95*
- 2-5 Days***Can not be used with Heavy / Large items
**If ordered before 2pm cut offPlease See Delivery and Returns page for more details.