NT Labs Anti-Internal Bacteria is an easy to use treatment, designed to effectively eradicate troublesome internal bacteria that can harm your fish. It comes in a 100ml bottle capable of treating up to 500 litres (110 gallons), and is suitable for both tropical and coldwater. This powdered medicine comes with a handy dosing spoon to ensure accurate treatment.Directions Calculate the volume of your aquarium in litres (length x width x depth (in cm) divided by 1000). Mix required dose of treatment with 1 litre of aquarium water. Add slowly to aquarium. This treatment can be repeated every other day up to four applications if necessary. If the aquarium water has a KH of 12 dKH or more and a pH of 7.5 or more, the dose can be doubled. Active Ingredients: Chloramine T 1150 mg/100 mL
