Fluval Biological Enhancer Size:500ml Helps reduce stress and tension

Helps reduce stress and tension

fits small and medium cages

sunflower kernels

than heat-treated to reduce bacterial contamination

Fluval Biological Enhancer Size:500ml Helps reduce stress and tensionFluval Biological Enhancer is a responsive biological aquarium supplement that immediately inoculates aquarium water with a powerful team of beneficial bacteria, providing a safe biological habitat for your fish. It goes to work fast, releasing massive amounts of beneficial bacteria that eliminate toxic ammonia and nitrites while creating a biologically well balanced aquarium for healthy fish to thrive. Fluval Biological Enhancer is strongly