API Stress Zyme will help you to keep your aquarium clean and healthy.
Using a bacteria eating sludge Stress Zyme consumes the dirt away and break down the organisms that can cause all sorts of unsightly problems and sludge. This will help to reduce ammonia, low oxygen problems, and nitrites.
Using this treatment regularly will keep your biological filter in good working order, maintain clean, healthy water and as such healthier fish.
Stress Zyme can be used in freshwater and saltwater aquariums and does not need to be kept refrigerated.
5ml treats 38ml of aquarium water