Fluval Foam Inserts capture large particles and debris for effective mechanical filtration, the crucial first stage in the filtration process. Custom fit to prevent bypass, they have a pore size that allows efficient water flow with less clogging for long-lasting filtration. These inserts also enhance biological filtration. For freshwater and marine environments.

For filter models: FX5 Learn More

• Fluval BioMax bio rings have a complex pore system creating an optimal environment where beneficial bacteria can thrive. The BioMax bio rings have more capacity than most biological filter media and allow ideal water movement throughout the media, to ensure optimal contact time for efficient biological filtration. It also reduces and controls ammonia and nitrate. For freshwater and marine environments. For filter models: 105, 205, 305, 405, FX5, 104, 204, 304, 404, 103, 203, 303, 403
• Fluval BioMax ceramic rings have a complex pore system where beneficial bacteria can thrive. With more capacity than most biological filter media, BioMax helps reduce ammonia and nitrite. Plus, the rings allow ideal water movement throughout the media, to ensure optimal contact time for efficient biological filtration.
• Replace BioMax every 3 months. For freshwater and marine environments.
• IMPORTANT: Replenish only half at one time to allow proper seeding from older media to new.
• Premium select media for use in Fluval Canister Filters, ideal for all filters.
• Suggested Media Placement 105, 205, 305, 405, 104, 204, 304, 404, 103, 203, 303, 403: Upper Media BasketsFX5: Bottom Media Basket. Learn More

• 6 pieces per display pack
• Clears cloudy water
• Extra thick, Micro-Fine Polyester
• Fluval Water Polishing Pads are uniquely designed to fit Fluval Canister Filters. These extra thick micro-fine polyester pads effectively trap micro particles and debris as water passes through. Fluval Water Polishing Pads are ideally used when cloudy water occurs or after tank maintenance to provide crystal clear aquarium water. For freshwater and marine environments. Learn More

Each preassembled cartridge slides easily into place, providing superior mechanical and chemical filtration, and making replacement fast, dry and effortless. The cartridge mechanically filters water through a pad of double thick polyfiber. Debris and waste particles are trapped, and water is chemically filtered through Marineland's Black Diamond Premium Activated Carbon. Inside the cartridge, a patented ribbed backing ensures the even distribution of activated carbon to deliver maximum water-to-carbon contact.

Value Pack contains 8 3-Packs Learn More

• This is a case of 6 packs, each containing 3 nylon bags of 100g Carbon for a total of 18 bags.
• Fluval carbon is very pure activated carbon that is ideal in both Fresh and Salt water. The inner matrix structure provides a large porous area that permanently traps organic waste while removing liquid wastes such as urine, dyes or many other impurities from the water. The result is sparkling clear aquarium water.
• Fluval Carbon premium, research grade, low-ash carbon improves water clarity and color, while also removing odors. Highly porous, it provides large amounts of surface area for adsorption of impurities. It effectively removes heavy metals, odors, discolorations, organic contaminants, and pollutants to leave your aquarium water crystal clear and sparkling. This product does not release phosphates. Carbon loses its activity without outward sign. Replace monthly to ensure that active absorption is maintained.
• Carbon should always be removed when medication is being administered in aquarium water. Also, because carbon will adsorb a large percentage of the nutrients in plant fertilizer products, it should be used carefully when keeping live plants. For freshwater and marine environments.
• Premium select media for use in Fluval Canister Filters, ideal for all filters. Learn More

The Fluval universal media bag is ideal for use in any Fluval canister filter system. Simply fill bag with sufficient filter media and close the bag using the enclosed fastener. Place the filled media bag in the desired compartment and you are ready to go. Learn More

AquaClear 110 Foam Filter Insert provides mechanical filtration by trapping particles and debris in addition to providing biological filtration. Exclusively designed for the AquaClear 110 Power Filter, the insert is safe for fresh and saltwater aquariums. Learn More

AquaClear 110 Activated Carbon Filter Insert improves water clarity for fresh and saltwater aquariums. Exclusively designed for the AquaClear 110 Power Filter, it provides superior adsorption qualities which eliminate odors, discoloration and impurities. Net Weight: 9.2 OZ(260g)

AquaClear 110 Activated Carbon Filter Insert for use in 60-110 US Gallon (227-416L)aquariums. Learn More

RITE SIZE C FITS PENGUIN BIO WHEEL 170 200 330 350 and more.

Value Pack contains 4 6-Packs Learn More

Fluval Water Polishing Pads are uniquely designed to fit Fluval FX5 High Performance Canister Filters. These extra thick micro- fine polyester pads effectively trap micro particles and debris as water passes through. Fluval Water Polishing Pads are ideally used when cloudy water occurs or after tank maintenance to provide crystal clear aquarium water. For freshwater and marine environments. Learn More

Preassembled Eclipse Filter Cartridges provide superior mechanical and chemical filtration, screening out dirt as they remove discoloration, odor-causing waste and harmful contaminants. Each disposable cartridge is packed with Black Diamond Premium Activated Carbon, the highest grade there is. Just shake, rinse and install. Horizontal cartridge design and patented ribbed back ensures even distribution and 100% water-to-carbon contact--no bypass. For best results, change monthly.

Value Pack contains 8 3-Packs Learn More

Fluval Foam Inserts capture large particles and debris for effective mechanical filtration, the crucial first stage in the filtration process. Custom fit to prevent bypass, they have a pore size that allows efficient water flow with less clogging for long-lasting filtration. These inserts also enhance biological filtration. For freshwater and marine environments.

For filter models:404, 405. Learn More

Fluval Poly/Carbon Cartridges features two sides for effective chemical filtration, the crucial second stage in the filtration process. The polyester filter pad side filters out fine debris and contaminants. The Carbon side filters out harmful liquid substances, colorants and odors. For freshwater, marine or reptile environments. For U series filter model: U4 Learn More

• Fits AquaClear 110 and "500"
• Increases biological filtration efficiency by 30%
• Expands biological capacity of aquariums
• Provides optimal living conditions for beneficial bacteria
• Enhances ammonia and nitrite reduction
• Safe for fresh and saltwater use
• 2 x 150 g inserts