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On Sale 15%
On Sale 15%Re-MOVER 16 oz. (30-50 gallons) - Dr. Tim's Aquatics
Dr Tim's Aquatics$13.59$11.55A super porous bio-media engineered to provide superior bio- fare with good water flow for efficient removal of ammonia, and nitrite. Use with One & Only Live Nitrifying Bacteria to establish a superior biofilter. Use 1 cup (240 ml)... -
2.75" x 7" 200 Micron Felt Filter Sock w/ Plastic Ring (5 Pack) - Fiji Cube
Fiji Cube$33.50Fiji Cube Filter Sock with Plastic Ring – 2.75" Diameter x 8" Length Elevate Your Aquarium's Filtration System Designed specifically for Fiji Cube AIO tanks, this high-quality filter sock ensures optimal water clarity by effectively trapping... -
On Sale 15%
On Sale 15%Phos-Eliminator 32 oz. (600 gallons) - Dr. Tim's Aquatics
Dr Tim's Aquatics$54.99$46.74Phos-ELIMINATOR™ quickly removes phosphate and silicate from marine and freshwater aquaria. Reef Safe. It should not be used with phosphate-based buffers. Use 1/3 cup (85 ml) of Phos-ELIMINATOR™ for every 50 gallons saltwater or 100 gallons... -
On Sale 15%
On Sale 15%Carbon 32 oz. (400 gallons) - Dr. Tim's Aquatics
Dr Tim's Aquatics$42.39$36.03PURE-Carbon™ is a super efficient superior bituminous coal based carbon that is phosphate-free and adsorbs impurities, organics and pollutants. Resulting in crystal clear, pure water. Use 1 cup (240 ml) of Carbon-PLUS™ for every 100 gallons... -
On Sale 15%
On Sale 15%Re-MOVER 32 oz. (60-100 gallons) - Dr. Tim's Aquatics
Dr Tim's Aquatics$22.79$19.37A super porous bio-media engineered to provide superior bio- fare with good water flow for efficient removal of ammonia, and nitrite. Use with One & Only Live Nitrifying Bacteria to establish a superior biofilter. Use 1 cup (240 ml)... -
Juwel Nitrax M (Compact) - Nitrate Remover - Juwel
Juwel$10.99JUWEL Nitrax reduces nitrate levels in your aquarium, leading to a considerable reduction in algae growth.Nitrax is a biological filter on the containing specialist microorganisms to break down poisonous metabolites (ammonium/nitrite) in your aquarium,... -
BioCarb M (Compact) - Active Charcoal Sponge - Juwel
Juwel$12.99JUWEL Carbon Sponges absorb odour compounds and turbidity as well as toxic compounds in your aquarium, leaving the water crystal clear. The fact that active charcoal in the form of a sponge is used guarantees even flow conditions for the filter medium,... -
2.75" x 8" 200 Micron Nylon Filter Sock w/ Plastic Ring (5 Pack) - Fiji Cube
Fiji Cube$33.50Fiji Cube Filter Sock with Plastic Ring – 2.75" Diameter x 8" Length Elevate Your Aquarium's Filtration System Designed specifically for Fiji Cube AIO tanks, this high-quality filter sock ensures optimal water clarity by effectively trapping... -
2.75" x 7" 200 Micron Felt Filter Sock w/ Plastic Ring (10 Pack) - Fiji Cube
Fiji Cube$66.99Fiji Cube Filter Sock with Plastic Ring – 2.75" Diameter x 7" Length Elevate Your Aquarium's Filtration System Designed specifically for Fiji Cube AIO tanks, this high-quality filter sock ensures optimal water clarity by effectively trapping... -
PhosNet (500g) - Seachem
Seachem$65.06PhosNet is a granular ferric oxide (GFO) with high porosity, high surface area and high binding capacity. It will rapidly remove phosphates and silicates from both freshwater and saltwater and will not release them back into your aquarium. It exhibits... -
On Sale 15%
On Sale 15%Carbon 16 oz. (200 gallons) - Dr. Tim's Aquatics
Dr Tim's Aquatics$17.49$14.87PURE-Carbon™ is a super efficient superior bituminous coal based carbon that is phosphate-free and adsorbs impurities, organics and pollutants. Resulting in crystal clear, pure water. Use 1 cup (240 ml) of Carbon-PLUS™ for every 100 gallons... -
BioPlus Coarse M (Compact) - Coarse-Pored Filter Sponge - Juwel
Juwel$7.99The JUWEL filter sponge coarse serves for the mechanical and biological filtering of your aquarium, making it an essential component of the JUWEL filter system.The coarse pore structure gives a large surface area, guaranteeing relatively high and even... -
BioPad M (Compact) - Filter Floss - Juwel
Juwel$4.99JUWEL Poly pad is used to catch coarse particles of dirt in the water.As a mechanical pre-filter, it protects the filter from rapid soiling and means that you don't have to clean the other filter media as often.JUWEL filter floss consists of fine,... -
Reefer 425/525 G2/G3 Bubble Trap Foam - Red Sea
Red Sea$33.99Reefer 425/525 G2/G3 Bubble Trap Foam Replacement Reefer 425/525 G2/G3 Bubble Trap Foam -
Carbonit-P (4 lbs) - Brightwell
Brightwell Aquatics$82.81Description Pelletized activated carbon featuring high capacity for the removal of latent organic material from water with minimal impact on pH in all marine and freshwater aquaria. Promotes water quality by encouraging higher... -
Reef BluePrint Carbon8 (aq 8.35, 355 mL) - Captiv8 Aquaculture
Captiv8 Aquaculture$12.23Alkaline Solution for Improved pH Stability and Adjustment to a maximum value of 8.35 Parameter Total CO3 species Value 160,000 ppm Characteristics Active Components: USP-grade Sodium and/or Potassium salts of... -
On Sale 15%
On Sale 15%Equalizer 32 oz. (140 gallons) - Dr. Tim's Aquatics
Dr Tim's Aquatics$21.39$18.18Equalizer™ is great to use in systems where activated carbon is not recommended. Being less forceful than carbon it is great for plant and reef tanks and in soft water aquaria. Equalizer™ will remove fine particulate particles, organics and... -
BioPad L (Standard) - Filter Floss - Juwel
Juwel$6.99JUWEL Poly pad is used to catch coarse particles of dirt in the water.As a mechanical pre-filter, it protects the filter from rapid soiling and means that you don't have to clean the other filter media as often.JUWEL filter floss consists of fine,... -
Double 4" Quiet Filter Sock Holder (2nd Gen) - Fiji Cube
Fiji Cube$109.99The Fiji Cube Double 4" Quiet Filter Sock Holder (2nd Generation) is an innovative, easy-to-install accessory designed to enhance the mechanical filtration and reduce noise in your aquarium sump system. By channeling water through a dedicated chamber,... -
On Sale 15%
On Sale 15%MarinePure Biofilter 1.5" Spheres (5 Gallon) Bucket - Cermedia
Cermedia$256.49$218.021½" Spheres Designed for Ammonia and Nitrite Removal One MarinePure Sphere has the same surface area as 1,350 plastic 1.5" bio-balls. Primarily designed to provide deep anaerobic zones for de-nitrification in passive systems. Live rock... -
BioPlus Coarse L (Standard) - Coarse-Pored Filter Sponge - Juwel
Juwel$9.99The JUWEL filter sponge coarse serves for the mechanical and biological filtering of your aquarium, making it an essential component of the JUWEL filter system.The coarse pore structure gives a large surface area, guaranteeing relatively high and even... -
Nitrax L (Standard) - Nitrate Remover - Juwel
Juwel$15.99JUWEL Nitrax reduces nitrate levels in your aquarium, leading to a considerable reduction in algae growth.Nitrax is a biological filter on the containing specialist microorganisms to break down poisonous metabolites (ammonium/nitrite) in your aquarium,... -
BioCarb L (Standard) - Active Charcoal Sponge - Juwel
Juwel$19.99JUWEL Carbon Sponges absorb odour compounds and turbidity as well as toxic compounds in your aquarium, leaving the water crystal clear. The fact that active charcoal in the form of a sponge is used guarantees even flow conditions for the filter medium,... -
Active Carb (500 ml) High Performance Steam Activated Carbon - NYOS
NYOS$14.99Experience professional-grade water clarity with Nyos Active Carb. This premium, steam-activated carbon is engineered specifically for the delicate environments of reef, marine, and freshwater aquariums. Unlike standard carbons that can leach... -
On Sale 15%
On Sale 15%Replacement Sponge (6 Pack) for The Duo 2-in-1 Submersible Filter with LED Light - Level One Pets
Level One Pets$19.99$16.99Maintain Mechanical Filtration for Crystal Clear Water Ensure the continued peak performance of your Level One Pets Duo 2-in-1 Submersible Filter (for tanks up to 3 Gallons) with this convenient 6-pack of replacement sponges. The sponge media is the... -
2.75" x 8" 200 Micron Nylon Filter Sock w/ Plastic Ring (10 Pack) - Fiji Cube
Fiji Cube$66.99Fiji Cube Filter Sock with Plastic Ring – 2.75" Diameter x 8" Length Elevate Your Aquarium's Filtration System Designed specifically for Fiji Cube AIO tanks, this high-quality filter sock ensures optimal water clarity by effectively trapping... -
BioPlus Fine M (Compact) - Fine-pored Filter Sponge - Juwel
Juwel$7.99The JUWEL fine filter sponge is primarily used for the biological filtering of your aquarium, making it an essential component of the JUWEL filter system.The fine pore structure gives a very large surface area, guaranteeing slow and even water flow... -
MEGA Filtra Replacement HyperZeo (2-Pack) - Sicce
Sicce$13.99(2 Pack) Absorbent chemical filtration with Zeolite. -
MEGA Filtra Replacement Hypercarbo Fast (2-Pack) - Sicce
Sicce$17.99(2 Pack) Absorbent Chemical Filtration with Active Carbon -
On Sale 15%
On Sale 15%Replacement Carbon and Resin (6 Pack) for The Duo 2-in-1 Submersible Filter with LED Light - Level One Pets
Level One Pets$29.99$25.49The Chemical Powerhouse for Odorless, Polished Water Restore the chemical and polishing power of your Level One Pets Duo 2-in-1 Submersible Filter (for tanks up to 3 Gallons) with this comprehensive 6-pack of replacement carbon and resin media. This... -
On Sale 15%
On Sale 15%MarinePure High Performance Biofilter Media MP2C (2 Cubic Foot) - Cermedia
Cermedia$460.00$391.00MarinePure is the perfect place for beneficial bacteria to flourish in order to remove harmful fish wastes. It will eliminate ammonia and lower nitrates. 2-inch cubes specifically designed for the high flow of koi and goldfish ponds and recirculating... -
On Sale 15%
On Sale 15%MarinePure Biofilter Media Bulk PODS (210 Count) - Cermedia
Cermedia$776.00$659.60The MarinePure PODs are about 3.1 inches in diameter, created with grooves to produce a randomized water current in and around the part, ensuring greater water and media contact. Just one Pod has the equivalent surface area of over 5,000 plastic... -
BioPlus Coarse XL (Jumbo) - Coarse-Pored Filter Sponge - Juwel
Juwel$12.99The JUWEL filter sponge coarse serves for the mechanical and biological filtering of your aquarium, making it an essential component of the JUWEL filter system.The coarse pore structure gives a large surface area, guaranteeing relatively high and even... -
BioPad XL (Jumbo) - Filter Floss - Juwel
Juwel$7.99JUWEL Poly pad is used to catch coarse particles of dirt in the water.As a mechanical pre-filter, it protects the filter from rapid soiling and means that you don't have to clean the other filter media as often.JUWEL filter floss consists of fine,... -
BioPad S (Super / Compact S) - Filter Floss - Juwel
Juwel$4.49JUWEL Poly pad is used to catch coarse particles of dirt in the water.As a mechanical pre-filter, it protects the filter from rapid soiling and means that you don't have to clean the other filter media as often.JUWEL filter floss consists of fine,... -
Nitrax XL (Jumbo) - Nitrate Remover - Juwel
Juwel$19.99JUWEL Nitrax reduces nitrate levels in your aquarium, leading to a considerable reduction in algae growth.Nitrax is a biological filter on the containing specialist microorganisms to break down poisonous metabolites (ammonium/nitrite) in your aquarium,... -
BioPlus Fine XL (Jumbo) - Fine-pored Filter Sponge - Juwel
Juwel$12.99The JUWEL fine filter sponge is primarily used for the biological filtering of your aquarium, making it an essential component of the JUWEL filter system.The fine pore structure gives a very large surface area, guaranteeing slow and even water flow... -
BioPlus Fine One - Fine-pored Filter Sponge - Juwel
Juwel$7.99The JUWEL fine filter sponge is primarily used for the biological filtering of your aquarium, making it an essential component of the JUWEL filter system.The fine pore structure gives a very large surface area, guaranteeing slow and even water flow... -
BioPlus Fine L (Standard) - Fine-pored Filter Sponge - Juwel
Juwel$9.99The JUWEL fine filter sponge is primarily used for the biological filtering of your aquarium, making it an essential component of the JUWEL filter system.The fine pore structure gives a very large surface area, guaranteeing slow and even water flow... -
BioCarb XL (Jumbo) - Active Charcoal Sponge - Juwel
Juwel$24.99JUWEL Carbon Sponges absorb odour compounds and turbidity as well as toxic compounds in your aquarium, leaving the water crystal clear. The fact that active charcoal in the form of a sponge is used guarantees even flow conditions for the filter medium,...