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ATS-300 External Algae Scrubber (400+ Gallons) w/Stand - Adaptive Reef
Adaptive Reef$899.99Now with Stand Included! Algae scrubbers have been successfully used for many years to combat excess nutrients via the growth of natural algaes. Due to the efficiency of algae scrubbers, many aquarists no longer need expensive nitrate and phosphate... -
ATS-200 External Algae Scrubber (180 - 400 Gallons) w/Stand - Adaptive Reef
Adaptive Reef$849.99Scrubber Stand Now Included! Algae scrubbers have been successfully used for many years to combat excess nutrients via the growth of natural algaes. Due to the efficiency of algae scrubbers, many aquarists no longer need expensive nitrate and phosphate... -
ATS-100 External Algae Scrubber (100 - 180 Gallons) w/Stand - Clear Water
Adaptive Reef$699.99Algae scrubbers have been successfully used for many years to combat excess nutrients via the growth of natural algaes. Due to the efficiency of algae scrubbers, many aquarists no longer need expensive nitrate and phosphate removal media to combat... -
ATS-50 External Algae Scrubber (50 - 100 Gallons) w/Stand - Clear Water
Adaptive Reef$649.99Algae scrubbers have been successfully used for many years to combat excess nutrients via the growth of natural algaes. Due to the efficiency of algae scrubbers, many aquarists no longer need expensive nitrate and phosphate removal media to combat... -
Premier Series Wet/Dry Filtration System 400 (45" x 12" x 18") - Pro Clear Aquatic Systems
Pro Clear Aquatic Systems$569.99Wet/Dry filters are a must for any aquatic ecosystem, they enhance biological filtration as well as mechanical filtration with the proper pump they will cut down maintenance time and do a much better job than traditional filters including canister... -
WD-300 Wet/Dry Aquarium Filter - Eshopps
Eshopps$499.98Sometimes the best way to move forward is by sticking to tradition. The ESHOPPS WD 4th G. sumps did just that. Redesigned to make it even more perfect for your freshwater aquariums with huge bio load such as cichlids or large fish and works... -
Premier Series Wet/Dry Filtration System 300 (36" x 12" x 18") - Pro Clear Aquatic Systems
Pro Clear Aquatic Systems$479.99Wet/Dry filters are a must for any aquatic ecosystem, they enhance biological filtration as well as mechanical filtration with the proper pump they will cut down maintenance time and do a much better job than traditional filters including canister... -
Professionel 5e 700 External Filter - Eheim
EHEIM$469.99The EHEIM professionel 5e offers you unique intelligence and several functional advantages.The EHEIM professionel 5e is our best external filter to date, offering everything an aquarium enthusiast could wish for. Each function can be individually... -
BioMaster Thermo 850 External Filter w/Heater - Oase
Oase$465.99Description Integrated heater – Provides precise and uniform temperature levels and reduces the amount of equipment seen inside the aquarium by housing the heater in the unit EasyClean pre-filter module – Module can be removed separately... -
Auto Roller Filter (Large) SK-5000 GEN3 Automatic - ClariSea
ClariSea$445.00Introduction ClariSea SK-5000 Gen 3 The ClariSea Gen 3 fleece filters are the latest generation in our market leading, patented, roll filter system. Building on extensive research and development this new version incorporates all the changes and... -
ReefMat 1200 Fleece Roller Filter - Red Sea
Red Sea$429.00The ReefMat is a plug & play, fully automated, smart fleece roller filter that keeps your aquarium water crystal clear for weeks at a time. Installation Instructions for EVERY Red Sea Model - https://www.redseafish... -
WD-200 Wet/Dry Aquarium Filter - Eshopps
Eshopps$419.98Sometimes the best way to move forward is by sticking to tradition. The ESHOPPS WD 4th G. sumps did just that. Redesigned to make it even more perfect for your freshwater aquariums with huge bio load such as cichlids or large fish and works... -
BioMaster 850 External Canister Filter - Oase
Oase$416.99Description EasyClean pre-filter module – Module can be removed separately from the rest of the filter. This reduces maintenance, increases filter efficiency, and extends the life of main filter foams. Customize the pre-filter with coarse 30... -
Professionel 5e 450 External Filter - Eheim
EHEIM$409.99The EHEIM professionel 5e offers you unique intelligence and several functional advantages.The EHEIM professionel 5e is our best external filter to date, offering everything an aquarium enthusiast could wish for. Each function can be individually... -
BioMaster Thermo 600 External Filter w/Heater - Oase
Oase$400.99Description Integrated heater – Provides precise and uniform temperature levels and reduces the amount of equipment seen inside the aquarium by housing the heater in the unit EasyClean pre-filter module – Module can be removed separately... -
Auto Roller Filter (Medium) SK-3000 GEN3 Automatic - ClariSea
ClariSea$399.00Introduction ClariSea SK-3000 Gen 3 The ClariSea Gen 3 fleece filters are the latest generation in our market leading, patented, roll filter system. Building on extensive research and development this new version incorporates all the changes and... -
10" Titanium Fleece Filter Roller Kit - Trigger Systems
Trigger Systems$379.99The Titanium Fleece Kit converts the Titanium sumps into a fleece roller sump. The kit includes all the parts needed as well as spare parts and 2 fleece rolls to get started. The kit also includes a clear Polycarbonate lid to replace the lid sold with... -
Premier Series Wet/Dry Filtration System 200 (29" x 12" x 18")- Pro Clear Aquatic Systems
Pro Clear Aquatic Systems$379.99Wet/Dry filters are a must for any aquatic ecosystem, they enhance biological filtration as well as mechanical filtration with the proper pump they will cut down maintenance time and do a much better job than traditional filters including canister... -
ReefMat 500 Fleece Roller Filter - Red Sea
Red Sea$379.00The ReefMat is a plug & play, fully automated, smart fleece roller filter that keeps your aquarium water crystal clear for weeks at a time. Installation Instructions for EVERY Red Sea Model - https://www.redseafish... -
Professionel 5e 350 External Filter - Eheim
EHEIM$374.99The EHEIM professionel 5e offers you unique intelligence and several functional advantages.The EHEIM professionel 5e is our best external filter to date, offering everything an aquarium enthusiast could wish for. Each function can be individually... -
FX6 High Performance Canister Filter (up to 400 Gal) - Fluval
Fluval$369.99Building on the hugely successful FX5, the FX6 is Fluval's next generation filter workhorse, with all the power and reliability that Fluval FX filters are known for, plus more. The FX6 has an amazing range of advanced features, all designed to make... -
Premier Series Wet/Dry Filtration System 175 (24" x 12" x 18")- Pro Clear Aquatic Systems
Pro Clear Aquatic Systems$359.99Wet/Dry filters are a must for any aquatic ecosystem, they enhance biological filtration as well as mechanical filtration with the proper pump they will cut down maintenance time and do a much better job than traditional filters including canister... -
BioMaster 600 External Canister Filter - Oase
Oase$349.99Description EasyClean pre-filter module – Module can be removed separately from the rest of the filter. This reduces maintenance, increases filter efficiency, and extends the life of main filter foams. Customize the pre-filter with coarse 30... -
WD-100 Wet/Dry Filter - Eshopps
Eshopps$349.98Sometimes the best way to move forward is by sticking to tradition. The ESHOPPS WD 4th G. sumps did just that. Redesigned to make it even more perfect for your freshwater aquariums with huge bio load such as cichlids or large fish and works... -
ReefMat 250 Fleece Roller Filter - Red Sea
Red Sea$329.00The ReefMat is a plug & play, fully automated, smart fleece roller filter that keeps your aquarium water crystal clear for weeks at a time. Installation Instructions for EVERY Red Sea Model - https://www.redseafish... -
BioMaster Thermo 350 External Filter w/Heater - Oase
Oase$319.99Description Integrated heater – Provides precise and uniform temperature levels and reduces the amount of equipment seen inside the aquarium by housing the heater in the unit EasyClean pre-filter module – Module can be removed separately... -
Premier Series Wet/Dry Filtration System 125 (24" x 10" x 18")- Pro Clear Aquatic Systems
Pro Clear Aquatic Systems$310.99Wet/Dry filters are a must for any aquatic ecosystem, they enhance biological filtration as well as mechanical filtration with the proper pump they will cut down maintenance time and do a much better job than traditional filters including canister... -
FX4 High Performance Canister Filter (up to 250 US Gal) - Fluval
Fluval$309.99Building off the high-performance FX platform, the all-new FX4 canister filter bridges the gap between the Fluval 406 and the FX6 canister filters, making it an ideal choice for aquariums up to 250 US Gal (1000 L). Multi-stage filter pumps out 700... -
Klir V2 Fleece Roller Filter DI-7 (7" Filter Sock) - Klir
Klir$289.99The patent pending Klir Fleece Filter Di-7 fits directly into most seven-inch filter sock chambers that automatically unroll new material as it gets clogged, removing suspended particles from an aquarium and producing crystal clear water... -
BioMaster 350 External Canister Filter - Oase
Oase$287.99Description EasyClean pre-filter module – Module can be removed separately from the rest of the filter. This reduces maintenance, increases filter efficiency, and extends the life of main filter foams. Customize the pre-filter with coarse 30... -
BioMaster Thermo 250 External Filter w/Heater - Oase
Oase$276.99Description Integrated heater – Provides precise and uniform temperature levels and reduces the amount of equipment seen inside the aquarium by housing the heater in the unit EasyClean pre-filter module – Module can be removed separately... -
Premier Series Wet/Dry Filtration System 75 (20" x 8" x 18")- Pro Clear Aquatic Systems
Pro Clear Aquatic Systems$275.99Wet/Dry filters are a must for any aquatic ecosystem, they enhance biological filtration as well as mechanical filtration with the proper pump they will cut down maintenance time and do a much better job than traditional filters including canister... -
Pro 4+ 600 Canister Filter - (65-160 gallon tanks) - Eheim
EHEIM$269.00The EHEIM professionel 4+ – our best external filter but now with an integrated ‘emergency’ button. We have adopted the many advantages of the professional 3 series – powerful performance, optimal energy efficiency, quiet... -
Reaction PRO 2 - RPC-175 Multi Stage Canister Filter (13 Watt UV, 520 gph) - JBJ
JBJ$245.00up to 175 gallons, 13 Watt UV - 530 gph Reaction Pro 2 Canister Filters are versatile external filters perfect for freshwater or saltwater aquariums. The high-capacity canister filter enhances traditional filtration methods with a powerful UV-C... -
BioMaster 250 External Canister Filter - Oase
Oase$233.99Description EasyClean pre-filter module – Module can be removed separately from the rest of the filter. This reduces maintenance, increases filter efficiency, and extends the life of main filter foams. Customize the pre-filter with coarse 30... -
Klir V2 Fleece Roller Filter DI-4-V2 (4" Filter Sock) - Klir
Klir$229.99New V2 Version Klir Di-4 V2 Includes Klir 4" Drop-In Automatic Fleece Filter 3.9" Swappable Collar 4.25" Swappable Collar V2 Smart Controller & Magnet-mount... -
Fluval 407 External Filter
Fluval$229.9907 series marks the 7th incarnation in 4 decades of Fluval's top selling canister filter family worldwide. Not only does the latest generation incorporate the power and reliability you've come to expect from the leader in aquatic filtration, but it also... -
Whale 500 Aquarium Canister Filter 80-135 Gal (390 gph) - Sicce
Sicce$229.99Sicce has been manufacturing industry-leading pumps for years. Recently, we challenged our engineers to develop a canister filter that offers exceptional value to customers without sacrificing quality or features. We asked them to create a filter that is... -
Pro 4+ 350 Canister Filter - (50-95 gallon tanks) - Eheim
EHEIM$209.99The EHEIM professionel 4+ – our best external filter but now with an integrated ‘emergency’ button. We have adopted the many advantages of the professional 3 series – powerful performance, optimal energy efficiency, quiet... -
FiltoSmart 300 External Filter - Oase
Oase$205.99Description Compact filter with large filter surface – Multi-staged mechanical, biological, and chemical filtration provides clear, healthy water and a high surface area for beneficial bacteria to colonize No mess maintenance – Locking...