Korallen Zucht Flatworm Stop 250ml. Flatworm Stop strengthens all kind of corals and reduces parasitical flatworms on Acropora corals at the same time. Very valuable ingredients are assimilated directly after dosage. In our tests also ailing small polyp stony corals recovered and rebuilt the basis as well as gained back the original colouration.

Dosage:1 ml per 100 litre tank water. Dose directly into the tank. For ailing corals dosage can be increased to double or triple.