A five-day course of treatment for when fish show symptoms of parasitic infection such as irritation, flicking, gasping at surface, covered in thick opaque mucus or visible white spots on the body. Use if fish show signs of a fungal infection which can appear as cotton wool-like growths on the body. Use as a preventative in early spring or when introducing new fish. Can be applied directly to leeches and lice. Can also be used if Pond Salt Plus is present in the water at ‘tonic level’.
250ml pack size.