HOW TO: Eliminate Waste Inside Your Aquarium

Fluval Biological Cleaner helps reduce unsafe organic matter (i.e. fish waste, leftover food, decaying leaves, etc.) that gathers on gravel, filters, ornaments and other surfaces. It is especially helpful for goldfish, cichlids and heavily populated aquariums where greater amounts of waste are anticipated.

To learn more, visit https://fluvalaquatics.com/us/water-care/.