API Stress Zyme 480ml Aquarium Biological Filter Developer Venomous Contains Spirulina

Contains Spirulina

Filter Media Cup - Not Included

and it is particularly noted for its bioluminescent jaw organs

as this is a very small fish

This enables you to catch issues right when they happen – or better yet when they are on the road to failure

API Stress Zyme 480ml Aquarium Biological Filter Developer Venomous Contains SpirulinaAPI Stress Zyme Improves the development of the biological filter and helps clean a dirty aquarium. It contains over 300 million live bacteria per teaspoon. Breaks down organic compounds that cause dangerous conditions such as ammonia and nitrite poisoning and low oxygen levels. Continuous use assures an active biological filter, cleaner aquarium, healthier fish and good water quality. No refrigeration necessary. Use when setting up and maintaining an