Top seller
No results were found for the filter!
Hardener salt mixture to increase the carbonate hardness
0.1 kg (€59.50 / kg)
From €5.95 *
Hint!
Cooking salt free sea salt. For Ca and CH dosage according to the Balling method. Contains trace elements such as sea salt. Also suitable for fresh water.
1 kg
From €19.95 *
Hardener salt mixture to increase the total hardness for Tanganyika lake-cichlids
0.1 kg (€119.50 / kg)
From €11.95 *
Hardener salt combination for reverse osmosis water. Pure RO water is not suitable for direct use in an aquarium, except in a few special cases.
0.1 kg (€82.00 / kg)
From €8.20 *
Hardener salt mixture to increase the total hardness. Especially recommended for shrimp, crayfish and Malawi tanks. Dissolves easily and without clouding.
0.1 kg (€119.50 / kg)
From €11.95 *
Viewed