About API Stress Zyme Live Aquarium Bacteria 30ml
Containing over 300 million live bacteria per teaspoon, API Stress Zyme consumes sludge and reduces aquarium maintenance to keep the water clean and improve natural cycling.
Suitable for use in both saltwater and freshwater aquariums, for tropical, temperate and cold water fish, Stress Zyme optimises the efficiency of the biological filtration system.
Unlike , Stress Zyme does not contain nitrifying (filter) bacteria, but live bacteria which breaks down organic waste.
Directions: Add 5ml of Stress Zyme per 10 US gallons (38 litres) of water each week. To boost the biological filter upon starting a new tank, double the dose for a total of 3 doses.