Herbtana Seawater Concentrate (3,79 L.)

Herbanta Seawater is a herb-based care product to support the immune system. Herbanta Seawater supports your fish and strengthens their immune system without disturbing the biological balance of the aquarium. Herbanta Seawater is harmless for all sea and brackish water fish as well as for corals and lower animals in the aquarium when used according to the instructions. Important notes: Switch off ozone equipment during use. Make sure that there is a sufficient oxygen supply. Remove carbon and/or zeolite from your filter. Biological filters can remain in operation. Herbtana decomposes naturally after use, no water change is required. Dosage: Add 1 ml to 20 litres of water over 10 days. In severe cases a longer use is necessary.