Top Fluval Biological Enhancer Reviews

Fluval C4 Bio-Screen - 3-Pack

9 total Fluval C-Nodes aquarium filter media.
Replacement aquarium bio media for Fluval C4 Power Filters.
Bio pellets grow beneficial bacteria to keep your aquarium healthy.
Star-shaped design provide greater filtration surface area and biological filtering ability than most other aquarium media.
This bacteria on Fluval's bio media breaks down harmful ammonia from fish waste and other organic matter and starts the aquarium nitrogen cycle.

Reduces organic waste and overall tank maintenance by effectively cleaning interior surfaces.
Infused with Bio Scrubbers that breaks down waste and promotes clean water and living conditions.
Ideal for heavily populated tanks, new aquarium set-ups and as part of your regular maintenance routine.
For best results, use in combination with Fluval Biological Enhancer (Cycle) to prevent/control potential increases in ammonia and nitrite caused by breakdown of organic matter.
8.4-ounce bottle for use in freshwater and saltwater aquariums.

Fluval Foam Filter Block provides effective mechanical filtration by trapping large particles and debris.
Biological activity will eventually occur in pore structure.
Filter media helps create crystal clear, sparkling aquarium water for healthier aquarium environment.
Replacement media for the Fluval 404, 405, 406 and 407 Aquarium Filters.

Filter provides complete and efficient mechanical and biological filtration for ponds.
Fits Fluval FX5 high performance canister filter model A218.
Includes polybag with generic fluval header.
Measures 1-inch length by 4-inch width by 6-2/7-inch height.
included components: HAGEN FX5 RUBBER CONNECTOR.

Carbon Clean & Clear Renewal Sachets contain premium grade carbon that helps eliminate toxic impurities, odors and discoloration.
Foam and BioMax Renewal media combo pack includes a course foam pad to trap particles and debris, and BioMax rings that provide an ideal surface for beneficial bacteria to grow upon.
Custom fit biological and chemical filter media for the Fluval Edge Aquarium Series.
Suitable for both freshwater and saltwater aquariums up to 70 gallons.
Includes one 3-pack of Fluval Edge Carbon Clean & Clear Renewal Sachets and one package of Fluval Edge Foam & BioMax Renewal.

Premium biological and mechanical filtration media designed specifically for the Fluval 406, 407 canister filters.
Bio-Foam Max: 2-in-1 biological and mechanical filtration media with rippled surface pattern offers 30% more area for increased debris and waste capture.
Bio-Foam: mechanical filtration media precision cut (no gaps) to prevent debris bypass and complex foam structure maintains consistent water flow.
Bio-Foam+: mechanical and biological filtration media with large porous surface that supports expansive beneficial biological activity.
6-month supply for use in freshwater and saltwater aquariums.

5-stage clip-on power filter designed for freshwater and saltwater aquariums between 40 and 70 gallons.
Two mechanical stages trap large and fine debris, foams easily slide out for quick cleaning.
Chemical stage with activated carbon effectively removes toxins.
Biological stage features Bio-Screen pad, blocks debris and provides massive surface area for beneficial biological activity.
Biological Trickle Chamber super charged for fast and efficient nitrification when loaded with Fluval C-Nodes.

5-stage clip-on power filter designed for freshwater and saltwater aquariums between 10 and 30 gallons.
Two mechanical stages trap large and fine debris, foams easily slide out for quick cleaning.
Chemical stage with activated carbon effectively removes toxins.
Biological stage features Bio-Screen pad, blocks debris and provides massive surface area for beneficial biological activity.
Biological Trickle Chamber super charged for fast and efficient nitrification when loaded with Fluval C-Nodes.

5-stage clip-on power filter designed for freshwater and saltwater aquariums between 20 and 50 gallons.
Two mechanical stages trap large and fine debris, foams easily slide out for quick cleaning.
Chemical stage with activated carbon effectively removes toxins.
Biological stage features Bio-Screen pad, blocks debris and provides massive surface area for beneficial biological activity.
Biological Trickle Chamber super charged for fast and efficient nitrification when loaded with Fluval C-Nodes.

Premium biological and mechanical filtration media designed specifically for the Fluval 306, 307 canister filters.
Bio-Foam Max: 2-in-1 biological and mechanical filtration media with rippled surface pattern offers 30% more area for increased debris and waste capture.
Bio-Foam: mechanical filtration media precision cut (no gaps) to prevent debris bypass and complex foam structure maintains consistent water flow.
Bio-Foam+: mechanical and biological filtration media with large porous surface that supports expansive beneficial biological activity.
6-month supply for use in freshwater and saltwater aquariums.