 | Motor Seal Ring for Fluval 304 and 404 Canister Filters Brand: ROLF C HAGEN Part Number: A20063 Fluval 304 or 404 motor seal ring replacement part. | *$3.20 |
 | Intake Stem for Aqua Clear 150 and 200 Filters Brand: ROLF C HAGEN Part Number: A16150 Replacement intake Stem for the Aqua Clear 30 and 50 (old 150/200) filters.Size:Approximately 2 7/8" L x 6/8" W x 3 1/4" H | *$3.22 |
 | Nutrafin Aqua Plus Tap Water Conditioner - 4.1 oz. Brand: ROLF C HAGEN Part Number: A7927 Only Aqua Plus naturally relieves stress and heals your fish with patented PHE. Aqua Plus also instantly makes your tap water safe for your fish by rendering toxic chlorine, chloramines and metals harmless. | *$3.27 |
 | Poly Pads for Fluval 4 Plus - 4 pk Brand: ROLF C HAGEN Part Number: A192 Fluval 4 Plus Polyester Filter Pads have been specially developed as a fine filter medium for the Fluval 4 Plus Underwater Filter and is ideally suited to filtering out extremely fine suspended particles and contaminants. | *$3.35 |
 | Ammo Rid for Aqua Clear 110 and 500 - 1 pk Brand: ROLF C HAGEN Part Number: A621 AquaClear Ammonia Remover is a natural ammonia removing resin. Ammonia Remover is effective in freshwater aquariums for the control and removal of ammonia. The use of AquaClear Ammonia Remover is strongly recommended on a consistent basis for the control of potential ammonia surges and/or when biological conversion of toxic ammonia is compromised or impossible. Ideal for New Aquarium Set-upsControls Unexpected Ammonia SpikesSupports Biological FiltrationFor Freshwater Use Only | *$3.39 |
 | Activated Carbon for Aqua Clear 20 and Mini - 3 pk Brand: ROLF C HAGEN Part Number: A1380 Remove odors and impurities easily with activated carbon. The three carbon filter inserts in this pack will fit the Aqua Clear 20 filter. | *$3.45 |
 | Fluval Polishing Pad for FX5 - Fine - White - 3 pk Brand: ROLF C HAGEN Part Number: A246 Fine polishing pad filter media for the Fluval FX5 canister filter. | *$3.55 |
 | Aquarium Brush Kit - 3 pk Brand: ROLF C HAGEN Part Number: 10683 Kit of 3 brushes, all having a 14 in. stem. 1 long large brush for cleaning aquarium filter boxes, 1 medium size brush for cleaning impeller wells, and one small brush for cleaing hard-to-reach areas. | *$3.58 |
 | Activated Carbon for Aqua Clear 110 and 500 - 1 pk Brand: ROLF C HAGEN Part Number: A622 This AquaClear Filter insert may be safely used in marine or freshwater aquariums.Ultragrade Carbon - Premium Research QualitySuperior adsorption of imputitiesBroad spectrum organic compound removalImproves aquarium water clarity, color and odorSupports benefical bacterial coloniesRemoves chlorine, smoke and aerosol spray contaminants from aquarium waterDoes not change aquarium water characteristics | *$3.63 |
 | Fluval U4 Poly and Carbon Cartridge Brand: ROLF C HAGEN Part Number: A492 Replacement Poly and Carbon Filter Cartridge for Fluval U4 Underwater Filter. | *$3.75 |
 | Fluval Water Polishing Pad Fits 304/305/404/405 Models 6-pack - Fluval A244 Brand: ROLF C HAGEN Part Number: A244 Fluval Water Polishing Pad Fits 304/305/404/405 Models 6-pack - Fluval A244. | *$3.80 |
 | Fluval CHI Replacement Filter Pad 3 Pack - Fluval A1420 Brand: ROLF C HAGEN Part Number: A1420 Fluval CHI Replacement Filter Pad 3 Pack - Fluval A1420. | *$3.95 |
 | BioMax for Aqua Clear 70 and 300 Brand: ROLF C HAGEN Part Number: A1373 Biological filter media for the Aqua Clear 70 (300). | *$3.99 |
 | Rubber Adapters for Fluval 304 and 404 Canister Filters - 2 pk Brand: ROLF C HAGEN Part Number: A20017 rubber adapter for the Fluval 304 canister filter. | *$3.99 |
 | Top Seal O-Ring for Fluval 303 Canister Filter Brand: ROLF C HAGEN Part Number: A-15870 Replacement O-Ring for Fluval 303 canister top. | *$3.99 |
 | AquaClear 50 Power Filter UL Listed With A612 A613 & A1372 - AquaClear A610 Brand: ROLF C HAGEN Part Number: A610-AQUACLEAR AquaClear 50 Power Filter UL Listed With A612 A613 & A1372 - AquaClear A610. | *$31.95 |
 | Motor Unit for Aqua Clear 110 and 500 Filters Brand: ROLF C HAGEN Part Number: A16400 This is the replacement motor for the Aqua Clear 110 and 500 power filters. | *$31.99 |
 | AquaClear 50 Powerhead 270 GPH UL Listed - AquaClear A565 Brand: ROLF C HAGEN Part Number: A565 AquaClear 50 Powerhead 270 GPH UL Listed - AquaClear A565. | *$33.09 |
 | Fluval G6 Fine Pre-Filter Cartridge - Fluval A418 Brand: ROLF C HAGEN Part Number: A418 Fluval G6 Fine Pre-Filter Cartridge - Fluval A418. | *$37.48 |
 | Fluval E 100 Watt Electronic Heater - Fluval A772 Brand: ROLF C HAGEN Part Number: A772 Fluval E 100 Watt Electronic Heater - Fluval A772. | *$38.00 |
 | Fluval G6 Nitrate Cartridge Brand: ROLF C HAGEN Part Number: A422 Long-lasting Nitrate removal cartridge designed specifically for your Fluval G6 Advanced Filtration system. The Fluval G6 Nitrate removal cartridge removes up to 24000 mg of nitrate from your freshwater or marine aquarium. Designed for mass removal or for continuous nitrate maintenance. | *$38.58 |
 | Fluval U2 Underwater Filter - Fluval A470 Brand: ROLF C HAGEN Model: U2 Part Number: A470-FLUVAL Fluval U2 Underwater Filter - Fluval A470. | *$38.88 |
 | Foam Insert for Aqua Clear 70 and 300 - 3 pk Brand: ROLF C HAGEN Part Number: A1396 Remove larger particles of fish waste and other debris before it clogs your chemical and biological filter media. The 3 foam inserts in this pack fit Aqua Clear 70 filters. | *$4.29 |
 | Nutrafin Cycle - 4.1 oz. Brand: ROLF C HAGEN Part Number: A7900 Providing biologically-active filtration to a new tank is no longer a problem with Cycle! This super-concentrated formula works in freshwater and saltwater aquariums to keep fish healthy. Its all-natural formula is safe for all plants, animals or humans. Because of its biological filter-enhancing nature, it is ideal for use when new fish are added to your system, after medications are administered, or of course for new aquarium setup. Each dose works to reduce dangerous ammonia and nitrate levels in your aquarium as well. | *$4.49 |
 | Poly Pads for Fluval 3 Plus - 4 pk Brand: ROLF C HAGEN Part Number: A191 Fluval 3 Plus Polyester Filter Pads have been specially developed as a fine filter medium for the Fluval 3 Plus Underwater Filter and is ideally suited to filtering out extremely fine suspended particles and contaminants. | *$4.55 |
 | Intake Stem for Aqua Clear 70, 110, 300 and 500 Filters Brand: ROLF C HAGEN Part Number: A16350 This is the replacement intake stem for the Aqua Clear 70, 110, 300 or 500 filters. | *$4.68 |
 | Elite Deluxe Oval Air Stone 5 Inch - Elite A987 Brand: ROLF C HAGEN Part Number: A987 Elite Deluxe Oval Air Stone 5 Inch - Elite A987. | *$4.89 |
 | Fluval E 200WATT Electronic Heater - Fluval A773 Brand: ROLF C HAGEN Part Number: A773 Fluval E 200WATT Electronic Heater - Fluval A773. | *$40.00 |
 | AquaClear 70 Powerhead 400 GPH UL Listed - AquaClear A570 Brand: ROLF C HAGEN Part Number: A570-AQUACLEAR AquaClear 70 Powerhead 400 GPH UL Listed - AquaClear A570. | *$43.99 |
 | Fluval U3 Underwater Filter - Fluval A475 Brand: ROLF C HAGEN Model: U3 Part Number: A475 Fluval U3 Underwater Filter - Fluval A475. | *$49.88 |
 | Fluval FX5 Magnetic Impeller Assembly - Fluval A20205 Brand: ROLF C HAGEN Part Number: A20205 Fluval FX5 Magnetic Impeller Assembly - Fluval A20205. | *$49.99 |
 | Impeller Well Cover for Fluval 304 and 404 Canister Filters - Old Style Brand: ROLF C HAGEN Part Number: A20155 The Fluval 304/404 Impeller Well Cover is placed on top of the biological media cover and has the impeller placed on top of it.Size:3 1/8" x 3 1/8" | *$5.20 |
 | Fluval Ceramic Shaft Assembly for Impellers With Straight Fan Blades 304 305 404 405 - Fluval A20066 Brand: ROLF C HAGEN Part Number: A20066 Fluval Ceramic Shaft Assembly for Impellers With Straight Fan Blades 304 305 404 405 - Fluval A20066. | *$5.55 |
 | Suction Cups for Fluval 03, 04, 05 Series Brand: ROLF C HAGEN Part Number: A-15520 Fits the following Fluval models: 103, 203, 303 304, 404 (smooth tubing) 104, 204, 304, 404 (ribbed tubing) 105, 205, 305, 405 | *$5.69 |
 | Impeller for Fluval 2 Plus Brand: ROLF C HAGEN Part Number: A15232 Replacement impeller for the Fluval 2 plus. | *$5.89 |
 | BioMax for Aqua Clear 110 and 500 Brand: ROLF C HAGEN Part Number: A1374 Biological filter media for the Aqua Clear 110 (500). | *$5.99 |
 | Filter Case Cover for Aqua Clear 110 and 500 Filters Brand: ROLF C HAGEN Part Number: A16430 This is the replacement filter case cover for the Aqua Clear 110 and 500 power filters. | *$5.99 |
 | Fluval E 300 Watt Electronic Heater - Fluval A774 Brand: ROLF C HAGEN Part Number: A774 Fluval E 300 Watt Electronic Heater - Fluval A774. | *$50.30 |
 | Fluval C4 Power Filter - Fluval 14003 Brand: ROLF C HAGEN Part Number: 14003 Fluval C4 Power Filter - Fluval 14003. | *$59.99 |
 | AquaClear 70 Activated Carbon 3-pack - AquaClear A1386 Brand: ROLF C HAGEN Part Number: A1386 AquaClear 70 Activated Carbon 3-pack - AquaClear A1386. | *$6.30 |
 | Impeller Well Cover for Fluval 304 and 404 Canister Filters - New Style Brand: ROLF C HAGEN Part Number: A20156 This is the new style cover for the new impeller (white propeller). | *$6.45 |
 | Marina Multi-Breeder Brand: ROLF C HAGEN Part Number: 10936 The Marina Mult-Breeder can be used in five different ways! It can be used as: a self-contained live-bearer breeding tank, live-bearer trap, self cleaning betta display, egglayer trap, and an isolation tank for wounded fish. The steel hangers adjust to any aquarium frame. | *$6.45 |
 | Large Quick Filter Aqua Clear Brand: ROLF C HAGEN Part Number: A575 The AquaClear Quick Filter for Powerheads removes particles as small as 1 micron, keeping your fresh or saltwater tank clean and crystal clear. It is also ideal for polishing water after maintenance.Size:2.5" diameter x 7.5" high | *$6.49 |
 | Impeller Assembly for Aqua Clear Mini Brand: ROLF C HAGEN Part Number: A630 The Impeller is the only moving part of the Aqua Clear filter. With proper maintenance it will rarely need replaced. This is the replacement impeller for the Aqua Clear 20 and Mini filters. | *$6.73 |
 | Impeller Assembly for Aqua Clear 50 200 Filter Brand: ROLF C HAGEN Part Number: A634 The Impeller is the only moving part of the Aqua Clear filter. With proper maintenance it will rarely need replaced. This is the impeller for the Aqua Clear 50 and 200 filter. | *$6.75 |
 | Fluval Pre-Filter Media 750 Gram 26.45 Oz - Fluval A1470 Brand: ROLF C HAGEN Part Number: A1470 Fluval Pre-Filter Media 750 Gram 26.45 Oz - Fluval A1470. | *$6.89 |
 | Magnetic Impeller for Fluval 404 Canister Filters - New Style Brand: ROLF C HAGEN Part Number: A20172 This is the new style (straight, white propeller. | *$6.99 |
 | Fluval Edge Gravel Cleaner - Fluval 11059 Brand: ROLF C HAGEN Part Number: 11059-FLUVAL Fluval Edge Gravel Cleaner - Fluval 11059. | *$6.99 |
 | Fluval U4 Underwater Filter - Fluval A480 Brand: ROLF C HAGEN Part Number: A480-FLUVAL Fluval U4 Underwater Filter - Fluval A480. | *$65.00 |
 | Nutrafin Cycle - 68 oz. Brand: ROLF C HAGEN Part Number: A7906 Providing biologically-active filtration to a new tank is no longer a problem with Cycle! This super-concentrated formula works in freshwater and saltwater aquariums to keep fish healthy. Its all-natural formula is safe for all plants, animals or humans. Because of its biological filter-enhancing nature, it is ideal for use when new fish are added to your system, after medications are administered, or of course for new aquarium setup. Each dose works to reduce dangerous ammonia and nitrate levels in your aquarium as well. | *$67.99 |