- pH Stabilizer liquid
- Replenishes carbonate hardness (KH) levels to provide optimal conditions for fish health and plant growth
- Maintains stable pH conditions
- For freshwater use
- Phosphate and Nitrate Free
Hagen pH Stabiliser 250ml £5.27
Hagen pH Adjust Up
- Safely raises pH
- At low levels of pH the beneficial bacteria are less active - For species that prefer more alkaline environments such as guppies, mollies, swordtails and African cichlids
- It is advised not to change the pH by more than 0.5 in a 24 hour period as this will stress the fish
- Will not effect either carbonate or general hardness
- For freshwater use - Phosphate and Nitrate Free
Hagen pH Adjust Up 100ml £3.95
Hagen pH Adjust Down
- Safely reduces pH - For species that prefer more acidic environments such as tetras, barbs and South American cichlids - It is advised not to change the pH by more than 0.5 in a 24 hour period as this will stress the fish - Will not effect either carbonate or general hardness - For freshwater use - Phosphate and Nitrate Free
