Fluval Cycle Biological Enhancer 4oz

Fluval Biological Enhancer goes to work fast, releasing massive amounts of beneficial bacteria that eliminate toxic ammonia and nitrite to establish a biologically-balanced aquarium. Features: · All-natural water care – creates a safe biological habitat to prevent fish loss · Infused with a powerful team of beneficial bacteria that immediately inoculates aquarium water · Extremely effective when setting up a new aquarium or introducing new fish to an existing one · Equally useful during water changes and filter media changes, when good bacteria is depleted · Regular application helps to completely exclude establishment of undesirable bacteria · Eliminates ammonia and nitrite · Bio-Floc technology ensures product stability and efficacy, devoid of any contaminants · For use in freshwater and saltwater aquariums