Fluval Bio-FX Biological Media 5 liter cob nano light New gravel base eliminates the

New gravel base eliminates the step on the original sponge filters due to the height

important vitamins such as C and B12

The amount of visible light a bulb emits is measured on a temperature scale corresponding to the warmth of the light relative to color

If using a pipette to dispense MicrōBacterCLEAN below water level of container or aquarium

increased water movement and vital aeration

Fluval Bio-FX Biological Media 5 liter cob nano light New gravel base eliminates theBIO FX is a premium biological media designed for use with canister filters and sumps of all sizes, including Fluvals flagship FX series. Featuring a deep pore structure with interconnected micro tunnels, BIO FX offers a vast surface area where billions of beneficial nitrifying bacteria can thrive. CHOOSE A HIGH PERFORMANCE BIOLOGICAL FILTER MEDIA: FLUVAL BIO FXThere are many choices when it comes to biological filter media, which begs the question: