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Fluval Biological Aquarium Cleaner reduces unsafe organic matter (fish waste, decaying leaves, uneaten food, etc.) that regularly gather on filters, gravel, ornaments and other surfaces.

Fluval Biological Aquarium Cleaner reduces unsafe organic matter (fish waste, decaying leaves, uneaten food, etc.) that regularly gather on filters, gravel, ornaments and other surfaces.

Immediately establishes safe biological aquarium environment Powerful responsive ammonia and nitrite elimination Prevents fish loss Allows immediate introduction of fish For fresh and saltwater use

The M-Series submersible heater range provides exceptional performance, unsurpassed reliability and exclusive mirror technology to blend in with its surroundings.

Operated exclusively via the Fluval Smart App on your mobile device, Plant Nano LED is designed to help you grow bigger, more vibrant plants in a small freshwater...

The Fluval SEA Hydrometer accurately and conveniently measures salt levels and specific gravity in marine aquariums.

Fluval Water Conditioner makes tap water safe by neutralizing chlorine, chloramine and undesirable metals, which are toxic to fish. Formulated with pure herbal extracts, it also reduces fish...

Fluval Water Conditioner makes tap water safe by neutralizing chlorine, chloramine and undesirable metals, which are toxic to fish. Formulated with pure herbal extracts, it also reduces fish...