Improve water quality

GH+ increases the total hardness of water (mineral salts). Optimal GH should be above KH and usually above 8. Rainwater lowers GH. A value that is...

KH+ increases the carbonate hardness of the water as well as the pH. An optimal KH is above 6°A and always below GH. Rainwater lowers the KH. Too l...

Optiminera increases and stabilizes pH, GH and KH. Rich in natural minerals and trace elements. Optiminera's natural minerals optimize pH and har...

Aquatic Science NEO pH- 1kg - PH Minus Granule - Pond & Pool Lowers the pH of the water. Contains vitamin C: for resistant fish. Fermentatio...

Aquatic Science NEO pH- 5kg - PH Less Granule - Pond & Pool Lowers the pH of the water. Contains vitamin C: for resistant fish. Fermentatio...

GH+ increases the total hardness of water (mineral salts). Optimal GH should be above KH and usually above 8. Rainwater lowers GH. A value that i...

KH+ increases the carbonate hardness of the water as well as the pH. An optimal KH is above 6°A and always below GH. Rainwater lowers the KH. Too ...