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NT Labs Anti-Ulcer & Finrot is an effective antibacterial treatment formulated to combat harmful infections caused by bacteria such as Aeromonas and Pseudomonas. These infections can rapidly destroy fins, mouth tissue and body tissue, making early treatment essential. This powerful yet plant-safe medication helps stop the progression of disease and supports fast, healthy recovery of affected fish.
Ideal for use in tropical and coldwater aquariums.
Use when fish show signs of:
Red wounds or open ulcers
Missing scales
Red blotches on the body
Rotting or fraying fins
Eroded or damaged mouth tissue
Early treatment greatly increases survival and recovery.
Calculate aquarium volume in litres:
Length × Width × Height (cm) ÷ 1,000
Shake the bottle thoroughly before use.
Mix the required dose with 1 litre of aquarium water.
Add the mixture slowly to the aquarium.
This product will temporarily colour the water yellow.
It may stain skin and clothing.
It is harmless to filter bacteria, fish and plants.
Wait at least 5 days or until the colour has faded before performing water changes (except in emergencies).


