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Summer Sale! Use code SUMMER26 for 15% off · Free shipping on orders $49+
Summer Sale! Use code SUMMER26 for 15% off our summer collection! Free shipping on orders $49+
High-quality aquarium filters and fish tank equipment for clean water and healthy aquatic environments

Fish — Filters & Equipment

Keep your aquatic friends happy and healthy with our complete selection of fish filters and equipment. From powerful filtration systems that maintain crystal-clear water to essential accessories that create the perfect underwater environment, we have everything you need to build and maintain a thriving aquarium.

Whether you're setting up your first tank or upgrading your existing setup, our fish filters and equipment collection offers reliable solutions for aquariums of all sizes. Create a clean, safe habitat where your fish can flourish with the right filtration and accessories.

#TR-Fish

Filters

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Mighty Aquarium Filter MG-12 LRG with box, filter unit, sponge and two carbon cartridges
Mighty Aquarium HOB filter MG-12 LRG with box, sponge intake, and two carbon filter pads Sale Sale

Mighty HOB Filter for Nano Aquariums

$154.17
$154.17 - $154.17
$154.17
$68.95
$68.95 - $68.95
$68.95
in stock

Why you'll love itCrystal-clear water shouldn't require a PhD in aquarium engineering. The Mighty Hang On Back Filter delivers reliable filtration ...

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$154.17
$154.17 - $154.17
$154.17
$68.95
$68.95 - $68.95
$68.95
Sale Sale
Blue dome-shaped aquarium air stone with stainless steel hose barb fitting on top
Blue dome-shaped aquarium air stone with stainless steel barbed fitting on top Sale Sale

6" Bread Air Stone for Large Tanks & Ponds

$84.37
$84.37 - $84.37
$84.37
$37.95
$37.95 - $37.95
$37.95
in stock

Why you'll love itBig tanks and outdoor ponds need serious aeration — and this 6" bread-style air stone delivers a dense cascade of bubbles that bo...

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$84.37
$84.37 - $84.37
$84.37
$37.95
$37.95 - $37.95
$37.95
Sale Sale
Coralife protein skimmer product packaging showing purple box with equipment specifications
Coralife protein skimmer product box showing purple packaging with clear skimmer device image Sale Sale

Coralife DC-Controlled Marine Protein Skimmer

$591.45
$591.45 - $591.45
$591.45
$259.95
$259.95 - $259.95
$259.95
in stock

Why you'll love it Keep your saltwater aquarium crystal clear and thriving with this advanced protein skimmer that efficiently removes dissolved or...

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$591.45
$591.45 - $591.45
$591.45
$259.95
$259.95 - $259.95
$259.95
Sale Sale
UV Aquarium Water Cleaner Light
UV aquarium sterilizer light with black control unit showing before and after water clarity Sale Sale

UV Aquarium Water Cleaner Light

$80.67
$80.67 - $80.67
$80.67
$35.95
$35.95 - $35.95
$35.95
in stock

Why this product mattersYour fish deserve crystal-clear water, and this UV sterilizer makes it happen fast. In just 30 minutes, it eliminates green...

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$80.67
$80.67 - $80.67
$80.67
$35.95
$35.95 - $35.95
$35.95
Sale Sale
Premium Chemi-Pure Green Aquarium Filter Media
Two white containers of Chemi-Pure Green aquarium filter media with green caps and aquatic labels
Sale Sale

Premium Chemi-Pure Green Aquarium Filter Media

$149.53
$149.53 - $149.53
$149.53
$66.95
$66.95 - $66.95
$66.95
in stock

Why you'll love itGive your freshwater planted aquarium the ultimate filtration with this all-in-one media that keeps plants healthy while deliveri...

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$149.53
$149.53 - $149.53
$149.53
$66.95
$66.95 - $66.95
$66.95
Sale Sale
Blue Life Pro Aquarium All-in-One Filter Media
White jar of Blue Life Clear Fx Pro aquarium filter media with blue and orange labeling
Sale Sale

Blue Life Pro Aquarium All-in-One Filter Media

$132.13
$132.13 - $132.13
$132.13
$58.95
$58.95 - $58.95
$58.95
in stock

Why you'll love itThis premium all-in-one filter media combines the highest quality pre-rinsed carbon with two advanced resins in one convenient ba...

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$132.13
$132.13 - $132.13
$132.13
$58.95
$58.95 - $58.95
$58.95
Sale Sale
Clear glass CO2 drop checker with U-shaped curved tube and bulbous bottom chamber
Clear glass U-shaped CO2 drop checker with curved tube and bulbous end against black background
Sale Sale

Glass CO2 Drop Checker Monitor

$58.66
$58.66 - $58.66
$58.66
$26.95
$26.95 - $26.95
$26.95
in stock

Why you'll love itKeep your aquatic plants and fish thriving with precise CO2 monitoring. This glass drop checker provides continuous visual feedba...

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$58.66
$58.66 - $58.66
$58.66
$26.95
$26.95 - $26.95
$26.95
Sale Sale
Professional aquarium CO2 generator system with silver tank, accessories and FzoneAqua tubing kit
Stainless steel 4L CO2 generator tank with power adapter, clear measuring cup, yellow funnel and
Sale Sale

Professional 4L Aquarium CO2 Generator System

$701.66
$701.66 - $701.66
$701.66
$307.95
$307.95 - $307.95
$307.95
in stock

Why this product mattersGetting CO2 levels right in your aquarium can make or break your plant game. This professional-grade system takes the guess...

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$701.66
$701.66 - $701.66
$701.66
$307.95
$307.95 - $307.95
$307.95
Sale Sale
Complete CO2 generator system with silver tank, power adapter, tubing, measuring cup and funnel
Complete 4L aquarium CO2 generator system with silver tank, regulator, adapter, tubing and
Sale Sale

Professional 4L Aquarium CO2 Generator System

$442.71
$442.71 - $442.71
$442.71
$194.95
$194.95 - $194.95
$194.95
in stock

Why you'll love itThis professional-grade CO2 system transforms your aquarium into a thriving aquatic paradise with twice the capacity of competito...

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$442.71
$442.71 - $442.71
$442.71
$194.95
$194.95 - $194.95
$194.95
Sale Sale
White and black aquarium air pump with green LED indicators and complete accessory kit
White and black portable aquarium air pump with green LED indicators and accessories displayed
Sale Sale

Silent Dual Mode Rechargeable Aquarium Air Pump

$146.83
$146.83 - $146.83
$146.83
$64.95
$64.95 - $64.95
$64.95
in stock

Why you'll love itKeep your fish healthy with consistent aeration, even during power outages. This dual-mode air pump automatically switches to bat...

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$146.83
$146.83 - $146.83
$146.83
$64.95
$64.95 - $64.95
$64.95
Sale Sale
Clear dome-topped aquarium air pump with AQA logo creating bubbles in water with bio balls
Black cylindrical aquarium air pump with clear dome top and water bubbles emerging from outlet
Sale Sale

Ultra-Silent Adjustable Aquarium Air Pump

$130.28
$130.28 - $130.28
$130.28
$57.95
$57.95 - $57.95
$57.95
in stock

Why you'll love itThis powerful 8W aquarium air pump delivers reliable oxygenation for tanks up to 160 gallons while operating at whisper-quiet noi...

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$130.28
$130.28 - $130.28
$130.28
$57.95
$57.95 - $57.95
$57.95
Sale Sale
Black dual-outlet aquarium air pump with air stones against colorful underwater aquarium background
Black dual-outlet aquarium air pump with air stones beside colorful underwater aquarium scene
Sale Sale

Powerful 8W Dual-Outlet Aquarium Air Pump

$161.62
$161.62 - $161.62
$161.62
$71.95
$71.95 - $71.95
$71.95
in stock

Why you'll love itThis quiet, powerful air pump delivers exceptional oxygenation for medium to large tanks while running whisper-quiet at just 30-4...

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$161.62
$161.62 - $161.62
$161.62
$71.95
$71.95 - $71.95
$71.95
Sale Sale
Fish breeding kit components including clear breeding box, gravel vacuum, air pump, and tools
Complete fish breeding starter kit with clear breeding tank, gravel vacuum, air pump, and tools
Sale Sale

Complete Fish Breeding Starter Kit

$110.09
$110.09 - $110.09
$110.09
$48.95
$48.95 - $48.95
$48.95
in stock

Why you'll love itThis comprehensive fish breeding kit gives you everything needed to successfully breed and raise fish fry in your aquarium. From ...

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$110.09
$110.09 - $110.09
$110.09
$48.95
$48.95 - $48.95
$48.95
Sale Sale
Black Bedee piezo air pump with goldfish and green aquatic plants in colorful aquarium setting
Black circular Bedee piezo air pump with control button in colorful aquarium with goldfish
Sale Sale

Silent Piezo Fish Tank Air Pump

$121.11
$121.11 - $121.11
$121.11
$53.95
$53.95 - $53.95
$53.95
in stock

Why you'll love itKeep your fish healthy and happy with this ultra-quiet air pump that delivers rich bubbles without disturbing your peace. At just...

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$121.11
$121.11 - $121.11
$121.11
$53.95
$53.95 - $53.95
$53.95
Sale Sale
Hand touching the circular touch control panel on top of black Hygger aquarium air pump
Black Hygger aquarium air pump with touch controls being operated by hand on top panel
Sale Sale

Ultra-Quiet 190 GPH Adjustable Aquarium Air Pump

$150.59
$150.59 - $150.59
$150.59
$66.95
$66.95 - $66.95
$66.95
in stock

Why you'll love it This powerful air pump delivers steady, ultra-quiet operation to keep your fish happy and healthy. With adjustable dual outlets ...

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$150.59
$150.59 - $150.59
$150.59
$66.95
$66.95 - $66.95
$66.95
Sale Sale
Black digital aquarium air pump with LED display showing 99, control buttons, and accessories
Black aquarium air pump with digital display showing 99, control buttons, and accessories
Sale Sale

Ultra-Quiet Digital Display Dual Outlet Aquarium Air Pump

$146.83
$146.83 - $146.83
$146.83
$64.95
$64.95 - $64.95
$64.95
in stock

Why you'll love itYour fish deserve crystal-clear water with optimal oxygen levels, and this smart air pump delivers exactly that with whisper-quie...

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$146.83
$146.83 - $146.83
$146.83
$64.95
$64.95 - $64.95
$64.95
Sale Sale
Powerful 475GPH Pond Aerator Air Pump
Black pond aerator air pump with ventilation fins and included accessories on white background
Sale Sale

Powerful 475GPH Pond Aerator Air Pump

$286.53
$286.53 - $286.53
$286.53
$126.95
$126.95 - $126.95
$126.95
in stock

Why you'll love itThis high-performance pond aerator delivers exceptional oxygenation with its pure copper motor and 6-outlet design, perfect for m...

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$286.53
$286.53 - $286.53
$286.53
$126.95
$126.95 - $126.95
$126.95
Sale Sale
Ultra Quiet Aquarium Air Pump with Digital Display
Black digital aquarium air pump with LED display showing 99, touch controls, and four blue air
Sale Sale

Ultra Quiet Aquarium Air Pump with Digital Display

$154.17
$154.17 - $154.17
$154.17
$68.95
$68.95 - $68.95
$68.95
in stock

Why you'll love itThis powerful 320 GPH air pump delivers professional-grade oxygenation for tanks up to 600 gallons, with whisper-quiet operation ...

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$154.17
$154.17 - $154.17
$154.17
$68.95
$68.95 - $68.95
$68.95
Sale Sale
Black aquarium air pump with green button in planted fish tank with bubbles and small fish
Black oval aquarium air pump with green button and tubing in planted fish tank setup
Sale Sale

Ultra-Quiet Aquarium Air Pump with Accessories

$110.09
$110.09 - $110.09
$110.09
$48.95
$48.95 - $48.95
$48.95
in stock

Why you'll love itYour fish deserve crystal-clear, oxygen-rich water — and you deserve peace and quiet. This whisper-quiet air pump delivers powerf...

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$110.09
$110.09 - $110.09
$110.09
$48.95
$48.95 - $48.95
$48.95
Sale Sale
White square aquarium thermometer displaying 81.6°F in green LED with underwater fish scene
White digital aquarium thermometer displaying 81.6°F in green LED digits on black screen
Sale Sale

Digital LED Aquarium Thermometer with Touch Display

$69.68
$69.68 - $69.68
$69.68
$31.95
$31.95 - $31.95
$31.95
in stock

Why you'll love itKeep your aquatic pets comfortable with precise temperature monitoring that's both accurate and easy to read. This cordless therm...

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$69.68
$69.68 - $69.68
$69.68
$31.95
$31.95 - $31.95
$31.95
Sale Sale
Black aquarium heater with digital temperature controller displaying 78.1°F connected by cord
Black aquarium heater with silver tube and digital temperature controller displaying 78.1
Sale Sale

Smart 100W Aquarium Heater with Digital Display

$99.07
$99.07 - $99.07
$99.07
$43.95
$43.95 - $43.95
$43.95
in stock

Why you'll love itKeep your fish happy and healthy with precise temperature control that never forgets your settings. This compact 100W heater deli...

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$99.07
$99.07 - $99.07
$99.07
$43.95
$43.95 - $43.95
$43.95
Sale Sale
Black submersible aquarium heater with digital temperature controller showing 68 degrees and
Black digital aquarium heater with temperature controller displaying 68 degrees and betta fish
Sale Sale

HITOP 400W Digital Aquarium PTC Heater

$135.43
$135.43 - $135.43
$135.43
$59.95
$59.95 - $59.95
$59.95
in stock

Why you'll love itKeep your aquatic friends comfortable year-round with this reliable 400W digital heater that maintains perfect water temperatures...

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$135.43
$135.43 - $135.43
$135.43
$59.95
$59.95 - $59.95
$59.95
Sale Sale
Black aquarium heater with suction cups and wired LED thermometer display showing temperature
Black aquarium heater with suction cups and digital thermometer display showing 83.9 degrees
Sale Sale

Precise ETL Certified Aquarium Heater with LED Thermometer

$110.09
$110.09 - $110.09
$110.09
$48.95
$48.95 - $48.95
$48.95
in stock

Why you'll love itKeep your aquatic friends comfortable year-round with this ETL certified submersible heater that maintains perfect water temperat...

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$110.09
$110.09 - $110.09
$110.09
$48.95
$48.95 - $48.95
$48.95
Sale Sale
Compact 50W Aquarium Heater with Digital Display
Black Hygger aquarium heater with red digital display showing 86 degrees and control unit
Sale Sale

Compact 50W Aquarium Heater with Digital Display

$95.39
$95.39 - $95.39
$95.39
$42.95
$42.95 - $42.95
$42.95
in stock

Why you'll love itKeep your small aquarium at the perfect temperature with precise control and safety features that protect your fish. This compact...

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$95.39
$95.39 - $95.39
$95.39
$42.95
$42.95 - $42.95
$42.95
Sale Sale

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