Description
Ragged, receding fins with a pale or reddened edge, white fuzz around the mouth, or a scatter of white spots across the body are all signs that a tank needs treating rather than watching. Blue Planet Tri Sulfa Tablets are an antibacterial treatment for aquarium fish, used for fin and tail rot, mouth and body fungus, white spot and other bacterial disease, in both freshwater and saltwater systems.
The tablet format is the practical draw. There is no measuring cylinder and no mixing, just a countable dose against your tank volume, which makes accurate treatment far easier than eyeballing millilitres of liquid.
Read the pack before you start, because the handling matters. Remove activated carbon from your filtration, since carbon strips medication from the water. Slow the flow to any sub gravel filter during treatment. Prolonged dosing can affect the helpful bacteria in your biological filter, so do not extend a course beyond the label. Where you can, treat affected fish in a separate hospital tank matched to your main tank for pH, temperature and salinity.
- Antibacterial treatment for fin and tail rot and body fungus
- Also used for white spot and other bacterial disease
- Suits both freshwater and saltwater aquariums
- Simple tablet dosing, available in 15 and 100 tablets
- Remove activated carbon and follow the pack course length
Worth keeping on hand as part of an aquarium first aid kit alongside a test kit. See our wider fish and tank collection.