pH Down 120ml by API is a quick and easy treatment for lowering the pH of aquarium water.
Many tropical fish species are suited to lower pH waters, such as those found in the Amazon.
pH Down is ideal for those who want to keep such fish but live in higher pH water areas.
Tetras, corydoras catfish, plecs and angel fish are all found in softer, slightly acidic waters.
H13.3 x W4.1 x D4.1cm
- Standard (up to 4 working days) £4.95
(Free standard delivery for orders over £29)
- Next day AM £9.95
- Next day PM £9.95
- Saturday £11.95
- Free Collect in Store Available