Aquatlantis B-Box eco-friendly cartridges deliver superior filtration while minimizing environmental impact thanks to the unique compostable properties of their biodegradable coating. B-Box filter media integrate into a modular cartridge system that is highly versatile and easy to maintain.

B-Box Cleanwater is an ultrafiltration system that keeps the aquarium glass and surfaces clean for longer, helping to create ideal conditions for fish. It reduces organic matter and absorbs and retains phosphates, nitrates, nitrites, and ammonia. Good results are visible after two weeks. Important: if treating fish, this filter media must be removed.
Replace monthly.