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Products: 1 - 106 of 106      Price [Low]
Air Vent With O-Ring For Ocean Clear Filters
List Price: $3.99
Our Price: $2.19
(save $1.8, 45%)
3.7 Inch O.D. Screen For Bottom Of Housing
List Price: $5.99
Our Price: $2.69
(save $3.3, 55%)
Cup Spring for AF-94/93
List Price: $3.09
Our Price: $2.99
(save $0.1, 3%)
Plastic Star Wrench
List Price: $5.99
Our Price: $3.99
(save $2, 33%)
Filstar xP Canister Clips, Bag of 2, API
List Price: $6.99
Our Price: $3.99
(save $3, 42%)
Tom Aquatics Floss/Carbon Filter Media for Rapids ...
List Price: $4.99
Our Price: $4.39
(save $0.6, 12%)
Nexx Cartridge Caddy, API
List Price: $8.99
Our Price: $4.99
(save $4, 44%)
SmartFilter Extension Kit, Rena
List Price: $7.99
Our Price: $4.99
(save $3, 37%)
Filstar xP Extension Kit, Bag of 2 Tubes and 1 Str...
List Price: $7.99
Our Price: $4.99
(save $3, 37%)
Nexx Suction Cups/Supports, API
List Price: $8.99
Our Price: $4.99
(save $4, 44%)
Center Stand Pipe 19 Inch For Af 94
List Price: $5.39
Our Price: $4.99
(save $0.4, 7%)
O-Ring For Ocean Clear, For Old Style Canister
List Price: $10.99
Our Price: $5.49
(save $5.5, 50%)
O-Ring For Ocean Clear Canister Filter
List Price: $6.99
Our Price: $5.49
(save $1.5, 21%)
Hold Down Plug For Filter Cartridge On 2 High
List Price: $12.99
Our Price: $6.59
(save $6.4, 49%)
Nexx replacement Impeller, API
List Price: $11.99
Our Price: $6.99
(save $5, 41%)
3 Inch Solid Cap For Filter Housings
List Price: $7.69
Our Price: $6.99
(save $0.7, 9%)
Nu-Clear Filter Drain Valve With Cap
List Price: $14.99
Our Price: $7.69
(save $7.3, 48%)
O-Ring Replacement For Nu-Clear And Modulfilter
List Price: $10.99
Our Price: $7.99
(save $3, 27%)
SmartFilter Cartridge Caddy with Lid/Key, Rena
List Price: $13.99
Our Price: $7.99
(save $6, 42%)
Rena Smartfilter 20 replacement Impeller
List Price: $14.99
Our Price: $7.99
(save $7, 46%)
Filstar xP Gasket Kit, Bag of 1 Gasket Ring and 2 ...
List Price: $13.99
Our Price: $7.99
(save $6, 42%)
Nexx Basket, Caddy, Lid, API
List Price: $13.99
Our Price: $7.99
(save $6, 42%)
Rena Smartfilter 30 replacement Impeller
List Price: $14.99
Our Price: $7.99
(save $7, 46%)
Bracket For Horizontal Mounting Of Nu-Clear
List Price: $16.99
Our Price: $8.79
(save $8.2, 48%)
API Nexx Foam 30 PPI (2)
List Price: $15.99
Our Price: $8.99
(save $7, 43%)
Replacement Bio-Matrix 12 Pack Poly
List Price: $12.99
Our Price: $9.89
(save $3.1, 23%)
Rena Smartfilter 55 replacement Impeller
List Price: $17.99
Our Price: $9.99
(save $8, 44%)
New Surface Skimmer (with accessory bag)
List Price: $13.39
Our Price: $9.99
(save $3.4, 25%)
0-30 Psi. Gauge 1/4 Inch Mpt
List Price: $21.99
Our Price: $10.99
(save $11, 50%)
Nexx Canister Lid with Gasket, API
List Price: $18.99
Our Price: $10.99
(save $8, 42%)
API XP/Nexx U-Shape +Gooseneck, API
List Price: $19.99
Our Price: $10.99
(save $9, 45%)
Rio Hang On Back Wet/Dry Filter
List Price: $21.99
Our Price: $10.99
(save $11, 50%)
152 LPH power head with connection pipe for HB-210
List Price: $14.99
Our Price: $11.49
(save $3.5, 23%)
API XP/Nexx Tubing (Kind Free), API
List Price: $23.99
Our Price: $12.99
(save $11, 45%)
Filstar xP Tubing (Kink Free), Bag of 2 Tubes (eac...
List Price: $23.99
Our Price: $12.99
(save $11, 45%)
Replacement Clear Pvc Domed Cover
List Price: $31.99
Our Price: $16.49
(save $15.5, 48%)
Replacement Parts Package For Nuclear
List Price: $31.99
Our Price: $16.49
(save $15.5, 48%)
Nexx Motor including Impeller, API
List Price: $34.99
Our Price: $18.99
(save $16, 45%)
Nexx Replacement Parts, API
List Price: $34.99
Our Price: $18.99
(save $16, 45%)
Ocean Clear Replacement Thread Ring
List Price: $27.99
Our Price: $19.79
(save $8.2, 29%)
Ocean Clear Parts Bag
List Price: $27.99
Our Price: $19.79
(save $8.2, 29%)
Filstar xP Quick Disconnect, Bag of 1, API
List Price: $35.99
Our Price: $19.99
(save $16, 44%)
Liberty 100 Hang-On Filter, Eheim
List Price: $42.99
Our Price: $21.99
(save $21, 48%)
API Filstar xP-XL (extra large) Replacement Impell...
List Price: $41.99
Our Price: $22.99
(save $19, 45%)
Rena Smartfilter 20
List Price: $41.99
Our Price: $22.99
(save $19, 45%)
API Filstar xP-M (medium) Replacement Impeller
List Price: $41.99
Our Price: $22.99
(save $19, 45%)
API Filstar xP-L (large) Replacement Impeller
List Price: $41.99
Our Price: $22.99
(save $19, 45%)
API Filstar xP-S (small) Replacement Impeller
List Price: $41.99
Our Price: $22.99
(save $19, 45%)
Finnex 1 Gallon External Hang-On Box
List Price: $29.99
Our Price: $24.99
(save $5, 16%)
1 inch ID by 10 foot flex hose
List Price: $30.29
Our Price: $24.99
(save $5.3, 17%)
Tom Aquatics Rapids Mini Canister Filter C-80
List Price: $31.99
Our Price: $25.29
(save $6.7, 20%)
Replacement 1 High ABS Basket with Ring w/ Holder
List Price: $37.99
Our Price: $26.19
(save $11.8, 31%)
9 Inch Carbon Chemical Retainer Chamber
List Price: $32.49
Our Price: $26.99
(save $5.5, 16%)
Large Nylon Bag With 7 Lbs
List Price: $53.99
Our Price: $27.49
(save $26.5, 49%)
Rena Smartfilter 30
List Price: $52.99
Our Price: $28.99
(save $24, 45%)
Replacement Lid For Ocean Clear Canisters
List Price: $40.99
Our Price: $29.69
(save $11.3, 27%)
Medium Pressure Stainless Steel Clamp Ring W/Bolt
List Price: $64.99
Our Price: $32.99
(save $32, 49%)
Single Heater Module, Rainbow Lifegard.
List Price: $50.39
Our Price: $40.99
(save $9.4, 18%)
Rena Smartfilter 55
List Price: $80.99
Our Price: $43.99
(save $37, 45%)
Double Heater Module, Rainbow Lifegard.
List Price: $57.59
Our Price: $46.99
(save $10.6, 18%)
Single Chemical Filter Module, Rainbow Lifegard.
List Price: $66.59
Our Price: $53.99
(save $12.6, 18%)
Top Section For 2 and 3 High Clear Housing
List Price: $107.99
Our Price: $54.99
(save $53, 49%)
Replacement 2 High ABS Basket with Ring w/ Holder
List Price: $71.99
Our Price: $54.99
(save $17, 23%)
Single Mechanical Filter Module, Rainbow Lifegard.
List Price: $70.39
Our Price: $56.99
(save $13.4, 19%)
Triple Heater Module, Rainbow Lifegard.
List Price: $70.19
Our Price: $56.99
(save $13.2, 18%)
Replacement 18-Watt Quartz Sleeve
List Price: $78.99
Our Price: $59.39
(save $19.6, 24%)
Ocean Clear Empty Canister Filter
List Price: $95.99
Our Price: $59.99
(save $36, 37%)
Nexx Extension Filter, API
List Price: $113.99
Our Price: $61.99
(save $52, 45%)
Double Chemical Filter Module, Rainbow Lifegard.
List Price: $79.79
Our Price: $63.99
(save $15.8, 19%)
ViaAqua UTC 600 Modular Canister Filter w Primer
List Price: $94.99
Our Price: $64.79
(save $30.2, 31%)
Double Mechanical Filter Module, Rainbow Lifegard.
List Price: $84.09
Our Price: $67.99
(save $16.1, 19%)
ViaAqua UTC 800 Modular Canister Filter w Primer
List Price: $104.99
Our Price: $71.59
(save $33.4, 31%)
Nexx Base Filter, API
List Price: $141.99
Our Price: $76.99
(save $65, 45%)
Triple Chemical Filter Module, Rainbow Lifegard.
List Price: $96.39
Our Price: $77.99
(save $18.4, 19%)
ViaAqua UTC 1000 Modular Canister Filter w Primer
List Price: $119.99
Our Price: $81.79
(save $38.2, 31%)
Triple Mechanical Filter Module, Rainbow Lifegard.
List Price: $102.99
Our Price: $82.99
(save $20, 19%)
ViaAqua UTC 1200 Modular Canister Filter w Primer
List Price: $128.99
Our Price: $88.19
(save $40.8, 31%)
Replacement 18-Watt Uv Sterilizer Bulb
List Price: $117.99
Our Price: $89.09
(save $28.9, 24%)
API Filstar xP-S (small) Canister Filter
List Price: $181.99
Our Price: $98.99
(save $83, 45%)
Replacement Ballast For Ocean Clear Filter 82380
List Price: $156.99
Our Price: $117.69
(save $39.3, 25%)
Ocean Clear 319 Polystand Micron and Carbon Filter
List Price: $192.99
Our Price: $126.49
(save $66.5, 34%)
API Filstar xP-M (medium) Canister Filter
List Price: $233.99
Our Price: $126.99
(save $107, 45%)
Nexx Filter 110, API
List Price: $236.99
Our Price: $128.99
(save $108, 45%)
Ocean Clear 320 Activated Carbon Filter, Red Sea
List Price: $221.99
Our Price: $142.99
(save $79, 35%)
API Filstar xP-L (large) Canister Filter
List Price: $276.99
Our Price: $150.99
(save $126, 45%)
Ocean Clear 325 Micron Pleated Filter w/Carbon, Re...
List Price: $241.99
Our Price: $153.99
(save $88, 36%)
Ocean Clear 340, Pleated Filter w/Bio Core, Red Se...
List Price: $251.99
Our Price: $164.99
(save $87, 34%)
Ocean Clear 354 Poly-Bead Filter w/ Back Flush, Re...
List Price: $259.99
Our Price: $170.49
(save $89.5, 34%)
UTC 3200 Modular Canister Filter w Priming Plunger
List Price: $251.99
Our Price: $179.29
(save $72.7, 28%)
ViaAqua UTC 3400 Modular Canister Filter w Primer
List Price: $263.99
Our Price: $186.99
(save $77, 29%)
API Filstar xP-XL (extra large) Canister Filter
List Price: $348.99
Our Price: $188.99
(save $160, 45%)
1 High Clear Canister Filter w/ 25 Micron Filter, ...
List Price: $388.99
Our Price: $197.99
(save $191, 49%)
1 High Clear Canister Filter w/ 100 Micron Filter,...
List Price: $420.99
Our Price: $214.49
(save $206.5, 49%)
UTC-3400 Canister Filter with UV Sterilizer, Via A...
List Price: $347.99
Our Price: $230.99
(save $117, 33%)
2 High Clear Canister Filter w/ Drain Value, Gauge
List Price: $474.99
Our Price: $241.99
(save $233, 49%)
2 High Clear 100 PSI Canister Filter, Plus...
List Price: $507.99
Our Price: $258.49
(save $249.5, 49%)
Ocean Clear 375 Micron Filter Cartridge and 18w UV
List Price: $359.99
Our Price: $263.99
(save $96, 26%)
Ocean Clear 380 Polystrand Filter w/ 18w UV
List Price: $435.99
Our Price: $274.99
(save $161, 36%)
Hang-On 40 Marine Filtration System, EcoSystem
List Price: $582.99
Our Price: $296.99
(save $286, 49%)
2 High Clear Canister Filter w/ 25 Micron Filter, ...
List Price: $604.99
Our Price: $307.99
(save $297, 49%)
ProSeries 40 Hang-On Filtration System, EcoSystem
List Price: $679.99
Our Price: $346.49
(save $333.5, 49%)
2 High Clear Canister Filter w/ 100 Micron Filter,...
List Price: $744.99
Our Price: $379.49
(save $365.5, 49%)
Hang-On 60 Marine Filtration System, EcoSystem
List Price: $749.99
Our Price: $381.69
(save $368.3, 49%)
ProSeries 60 Hang-On Filtration System, EcoSystem
List Price: $874.99
Our Price: $445.49
(save $429.5, 49%)


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