Conditioning Salts, a mineral based general hardness (GH) water conditioner, specifically blended for Goldfish and Koi aquariums and ponds, benefiting both the fish and aquatic plants, while also suppling essential minerals to the nitrifying bacteria.
Use Biotope Goldfish and Koi Conditioning Salts with each water change, only treat the newly added water, do not add when replacing evaporated water.
5g (1 teaspoon) added to 10 litres of newly added water will increase the GH by 10 degrees.
Biotope Goldfish and Koi Conditioning Salts are phosphate free.