BLUE PLANET TRI SULFA TABS
Use 1 Tablet per 40 liters. Remove activated carbon from filtration system and slow flow rate to sub-gravel for duration of treatment. Predisolve tablets in a disposable cup before addition to the aquarium water.
Repeat after 3 days if necessary.
Prolonged treatment may affect helpful bacterial flora in biological filters. Use of a isolated treatment tank as a hospital tank for affected fishes is recommended, ensure the water is as similar as possible to the main aquarium (pH, temperature, salinity etc).