• Traps phosphate - nitrate - nitrite.
• Makes maintenance easy.
• Provides crystal clear water.
• Reduces odors.
• Creates ideal conditions for fish.
• Suitable for fresh and saltwater.
• One pouch (0.14oz) treats 100 L of water 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

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

• 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

• 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

• 3 x 150 g nylon bags
• Fluval Zeo-Carb is a premium blend of research grade Fluval Carbon and Fluval Ammonia Remover. Working together, these highly effective media eliminate liquefied impurities, odors and discoloration, while simultaneously removing toxic ammonia, for a clean, healthy aquarium. Combining two products into one allows for more space within the filter for other types of media.
• For freshwater use only. For filter models: 105, 205, 305, 405, FX5, 104, 204, 304, 404, 103, 203, 303, 403
• Fluval Zeo-Carb is a premium blend of Fluval Carbon and Fluval Ammonia Remover.
• Working together, these highly effective media eliminate liquefied impurities, odors, and discoloration, while, at the same time, removing toxic ammonia, for a clean, healthy aquarium. Combining two products into one gives you more space in your filter system for other types of media.
• Replace once a month, more often if aquarium is heavily populated. Remove when medication is being administered in aquarium water. Use carefully when keeping live plants. For freshwater use only.
• 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: Mid, or Lower Level Media Baskets; FX5: Top or Middle Media Baskets. Learn More

• 750 g
• Polybag within display box
• Fluval Pre-Filter is designed to capture solid waste before they reach other media. This prevents premature clogging of finer filters and extends their life, reducing media replacements frequency. Ideal for medium and coarse filtration. For freshwater and marine environments. For filter models: 105, 205, 305, 405, FX5, 104, 204, 304, 404, 103, 203, 303, 403 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: 204, 205, 304, 305. Learn More

• 3 x 150 g nylon bags
• Fluval Zeo-Carb is a premium blend of research grade Fluval Carbon and Fluval Ammonia Remover. Working together, these highly effective media eliminate liquefied impurities, odors and discoloration, while simultaneously removing toxic ammonia, for a clean, healthy aquarium. Combining two products into one allows for more space within the filter for other types of media.
• For freshwater use only. For filter models: 105, 205, 305, 405, FX5, 104, 204, 304, 404, 103, 203, 303, 403
• Fluval Zeo-Carb is a premium blend of Fluval Carbon and Fluval Ammonia Remover.
• Working together, these highly effective media eliminate liquefied impurities, odors, and discoloration, while, at the same time, removing toxic ammonia, for a clean, healthy aquarium. Combining two products into one gives you more space in your filter system for other types of media.
• Replace once a month, more often if aquarium is heavily populated. Remove when medication is being administered in aquarium water. Use carefully when keeping live plants. For freshwater use only.
• 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: Mid, or Lower Level Media Baskets; FX5: Top or Middle Media Baskets. Learn More

Fluval Peat Granules are the all-natural way to soften aquarium water and achieve the pH levels required for breeding and rearing certain tropical fish. Peat contains humic acid, tanning agents, and trace elements that are essential for various life processes. Highly concentrated for maximum effectiveness, this product is recommended for fish that prefer soft, acidic water.

To ensure optimal conditions, it's best to test with Nutrafin pH and KH test kits on a regular basis to verify that desired levels are being maintained. A KH range of 50-120 mg/L (approximately 3-7 dKH) is usually recommended for fish that thrive in soft, acidic water. Use Nutrafin pH Stabilizer for superior results in maintaining an optimal KH value. Learn More

• This is a case of 24 packs, each containing 3 nylon bags of 100g Carbon for a total of 72 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

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

• 540 g
• 3 nylon bags of 180 g each
• Fluval Ammonia Remover is a natural ion-exchange media designed to remove toxic ammonia as water passes over it. Controlling ammonia levels reduces stress on fish. Use this product to provide a healthy environment when setting up a new aquarium or maintaining one that contains a higher than average fish stock. For freshwater use only. For filter models: 105, 205, 305, 405, FX5, 104, 204, 304, 404, 103, 203, 303, 403
• Fluval Ammonia Remover is a natural ion-exchange media designed to remove toxic ammonia as water passes over it. Controlling ammonia levels reduces stress on fish. Use this product to provide a healthy environment when setting up a new aquarium or maintaining one that contains a higher than average fish stock.
• Ammonia Remover gradually becomes inactive. Replace regularly, at least once a month.
• For freshwater use only.
• 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: Mid, or Lower Level Media Baskets; FX5: Top or Middle Media Baskets Learn More