1
Editor's Choice
Tetra AQ-68056 Whisper 4 Gallon Internal Power Filter
TETRABrand
AQ-68056Model
7.38H*3.0L*3.0W inchesDimension
0.57 lbWeight
9.9We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Excellent
Price: $$
FreeShipping
Visit Store » Amazon.com ( 4.68 / 5 )
Features
- FOR 4 GALLON aquariums - This Whisper Internal Power Filter uses small filter cartridges and adjusts easily to high or low water levels.
- 27 GPH PUMP - The internal 27 GPH pump cycles a 4 gallon aquarium more than 6 times per hour.
- TWO FILTERS IN ONE - Cartridge floss catches debris and fish waste, while Ultra-Activated carbon removes odors and discoloration.
- SPACE-SAVING DESIGN - Your aquarium can be flush to the wall with the internal filter designed to clip on your tank wall and be hidden by dcor.
- EVERYTHING YOU NEED IS INCLUDED - This pack contains the hinged lid, tank clip, internal filter and filter cartridge.
2
Editor's Choice
Tararium 2W-411B (79 GPH, FOR 2.5-15 GAL. TANKS) Aquarium Filter Small Betta Fish Tank Filter For 2-15 Gallon Silent 4-In-1 Adjustable Air Flow Fish Turtle Shrimp Tank Filter Submersible Aquarium Internal Filter 79 Gph Biochemical Rainwater
TARARIUMBrand
2W-411B (79 GPH, For 2.5-15 gal. tanks)Model
4.45H*1.5L*1.1W inchesDimension
9.7We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Excellent
Price: $$$
Save 13% + FreeShipping
Visit Store » Fairyna ( 4.47 / 5 )
Features
- Keep Crystal Clear - - the fish filter reduce the number of tank water changes. Aquarium air pump, water purification, wave maker, water circulation, oxygenation. It is suitable for both fish and turtle tanks
- Reusable Biochemical Sponge - - effective filtration of debris, fish manure, absorbent odors and residues, etc. No replacement is needed
- Easy To Clean & Durable - - quickly assembles and disassembles, impeller cover and impeller are visible for easy maintenance. Rinse the sponge every 2-4 weeks with aquarium water
- Fish Frolic Happily - - this fish filter has two modes; rainwater and aerator. 1st. Adjustable air regulators give a gentle flow, ideal for delicate fish and shrimp. 2nd. The waterfall-style design increases oxygen and energizes the fish
- Wide Apply & Low Noise - - can be used as a betta or turtle tank filter, both suitable for saltwater and freshwater. Our quiet fish tank filter is 20-40 dBs and it's mostly water sounds (Note - The filter body must be fully submerged)
3
Editor's Choice
Datoo DTF-01 Aquarium Power Filter In-Tank Ultra Silent Small Fish Tank Filter 3W
DATOOBrand
DTF-01Model
Ranked #12 in Best Quiet Fish Tank Filter Of 2024
Ranked #17 in Best Submersible Aquarium Filters Of 2024
Ranked #17 in Best Submersible Aquarium Filters Of 2024
9.4We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Excellent
Price: $$
FreeShipping
Visit Store » WinnerDirect ( 4.5 / 5 )
Features
- DaToo AQUARIUM FILTER - How to create a clean and healthy environment for our beloved fish? This is a concern for everyone who likes fish farming. But DaToo filter help you easily implement it. Strong horse-power, Waterfall type water flow, perfect work in 24 hours ensures a clean and healthy water environment. Now follow me to get to know DaToo Aquarium Filter. Let's Go!!
- POWERFUL FILTERING - In the process of raising fish, due to feeding and fish excretion, our fish tank will inevitably produce some harmful impurities and odor. DaToo Filter uses enhanced filter Cartridge with activated carbon, can effectively absorb harmful impurities in the water and remove odors from the tank. Large filter space, extra filter materials can be added as needed, such as biochemical ball, carbon bag, etc. Filtration capacity than similar products increased by 2 to 3 times.
- ULTRA-QUIET - Humans need a good night's sleep, and so are fish. Noise can make fish irritable and even sick. But if you choose DaToo you don't have to worry about this.Ultra-quiet motor, multiple noise reduction designs ensure that DaToo offers you and your fish a quiet and comfortable night. Select DaToo Filter, Let us say goodbye to noise
- BPA-Free AND ENERGY SAVING - A safe and healthy material is crucial to the health of fish. Every component of the DaToo Aquarium Filter is made with High-quality, Sturdy, BPA-free plastic. Long-term use does not produce toxins, safe for you and your lovely fish. Super energy efficient design, only consume 2KWH of electricity per month.Select DaToo Aquarium Filter, not only cares for your fish health, but also saves your electricity bill.
- FIT - Suitable aquarium tank is 1 Gallon~10 Gallon and will function in as little as 1.5 inches of water - making DaToo Aquarium Filter not only suitable for fish tank but also for turtle tank and can creat a waterfall inside the tank.Note - Please ensure that the water level exceeds the inlet
4
Sungrow 9902199 10-Gallon Betta Sponge Filter, Slow Current Fish Tank Filter, Perfect For Fry & Small Fish Aquarium
SUNGROWBrand
9902199Model
0.2 lbWeight
9.3We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Excellent
Price: $
FreeShipping
Visit Store » LUFFY PETS COLLECTION ( 4.87 / 5 )
Features
- Replace The Traditional Hob, Canister Filters - - Gone are the days when you got to change the cartridges and filter media almost every week. The handy filter by SunGrow will do the same job economically and quickly.
- Specially Designed For Betta, Fry & Other Small Aquatic Pets - - Betta, fry and other small fish will NEVER get stuck up into the filter. These fish, especially Betta, generally don't like vigorous currents, they prefer calm and steady water. This filter is designed to have slow current to easily let betta, goldfish, discus, dwarf cichlids, guppies, and krill fish continue breeding and spawning comfortably.
- Provide Supplemental Food For Fry - - The minor bubbles that are created by this sponge filter creates a nominal current, adding in bubbling water. This will encourage them to continue breeding and spawning comfortably. Also, the sponge filter makes a home for fish food supplementing their daily dose of diet or food intake.
- Perfect For Up To 10.5 Gallon Tank When Used Singly - - It only requires an air pump and airline tubing (sold separately) to work. These create numerous minute bubbles for increased oxygen flow. Simply connect an air pump to the top-center of the filter, then place it in your tank. Please note, the base of this noiseless filter is not weighted, so you may need to weigh it down. It is suitable for tanks up to size 10.5 gallons.
- Easy To Wash & Reuse - - This low-cost sponge filter can be used multiple times. Instead of tap water, use water from the tank to scrub it, during a water change. Simply rinse and squeeze a few times, until you see the water run clear from the sponge.
5
Aqueon 100542354 Betta Filters Natural Plant One Size
AQUEONBrand
100542354Model
8.0H*4.2L*2.0W inchesDimension
0.2 lbWeight
9.2We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Excellent
Price: $$$
Save 8% + FreeShipping
Visit Store » Amazon.com ( 4.68 / 5 )
Features
- For small betta habitats like bowls and aquariums up to 3 gallons
- Carbon and sponge cartridge should be replaced monthly for optimal performance
- Air bubbles provided added environmental enrichment and oxygen in betta habitat
- Requires air pump for operation (sold separately)
- Air operated betta filter with natural plant decoration helps improve water quality and clarity for a healthier habitat
- Included - Betta filter with natural plant, suction cup base, air tubing and suction cups, air adjustment valve, check valve, instructions
6
Aqueon 100542356 Betta Filters Volcano One Size
AQUEONBrand
100542356Model
8.0H*4.2L*2.0W inchesDimension
0.31 lbWeight
9.2We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Excellent
Price: $$$
Save 29% + FreeShipping
Visit Store » Amazon.com ( 4.68 / 5 )
Features
- For small betta habitats like bowls and aquariums up to 3 gallons
- Carbon and sponge cartridge should be replaced monthly for optimal performance
- Air bubbles provided added environmental enrichment and oxygen in betta habitat
- Requires air pump for operation (sold separately)
- Air operated betta filter with volcano decoration helps improve water quality and clarity for a healthier habitat
- Included - Betta filter with volcano, suction cup base, air tubing and suction cups, air adjustment valve, check valve, instructions
7
Aquaneat Mini Sponge Filter,Aquarium Sponge Filter For Betta Fish Tank With Airline Tubing And Control Valve
AQUANEATBrand
9.1We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Excellent
Price: $
FreeShipping
Visit Store » CLL Pet Supplies ( 4.73 / 5 )
Features
- This sponge filter is super mini size, takes up a little room, perfect for use in 0.5-3 gallon fish tank
- Dimension - 1.5D X3H
- Safe for fish - soft sponge material, traps floating debris and won't suck up your fish
- Easy to set up & clean - simply install an airline into the unit and turn on the air pump, simply rinse and squeeze sponge in tank water
- Package includes - 1 mini sponge filter, 40 inch airline tubing, 1 control valve
8
Pawfly Mini Aquarium Sponge Filter, Small Fish Tank Internal Filter With Foam And Air Stone Submersible Bio Sponge Filter For Fish Tanks Up To 5 Gallon
PAWFLYBrand
Ranked #20 in Best Submersible Aquarium Filters Of 2024
9.1We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Excellent
Price: $$
FreeShipping
Visit Store » Pawfly ( 4.9 / 5 )
Features
- Mechanical Filtration - The mini aquarium sponge filter can effectively trap debris, food residue, wastes or other impurities in water. Prevent them from entering the aquarium to keep water clean.
- Deep Cleaning - The build-in mini filter balls are helpful for blocking large particles in the water and accumulating beneficial elements. Provide biological filtration to fully remove excess damaging substances.
- Small Internal Filter - 2.13 inch W x 2.4 inch H. Fit for fish tanks up to 5 gallons. Suitable for the breeding and feeding of various ornamental fish, shrimp or fish fry.
- Detachable Submersible Filter required air pump - < 2 W; jetting volume of air stone - 0.6 L/minch The bio sponge filter with air stone can produce a cascade of dense bubbles in the water, greatly promoting oxygen circulation to keep your fish healthy.
- Easy to Clean - The bio sponge filter can be easily detached for cleaning. Rinse the sponge every 2 to 4 weeks with aquarium water ONLY. Avoid soaking or washing it in tap water! Replace the white sponge every 2-3 months!
9
Aqueon 100106990 Quietflow E Internal Power Filter Extra Small
AQUEONBrand
100106990Model
6.81H*2.75L*2.75W inchesDimension
0.5 lbWeight
Ranked #16 in Best Quiet Fish Tank Filter Of 2024
9.0We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $$$
Save 13% + FreeShipping
Visit Store » Amazon.com ( 4.68 / 5 )
Features
- Efficiently cleans and filters water
- Easy to install using suction cups and/or hanging clips
- Auto-start pump requires no priming, automatically restarts if power is interrupted and restored
- On average, change filter cartridge every 4 weeks
- Carbon Cartridge included for chemical filtration; removes odors and discoloration from water
- Uses Extra Small Aqueon Replacement Cartridges
- Fits Aquarium Size Up to 3 Gallons
10
Hitop 2 Pack Aquarium Bio Sponge Filter: 4In Mini Air-Powered Fish Tank Filter, Quiet Small Sponge Filter For Up To 15Gallon Fish Tank, Betta Tank
HITOPBrand
9.0We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $$
FreeShipping
Visit Store » HITOP ( 4.82 / 5 )
Features
- HITOP 2 Pack 4in Mini Sponge Filter for 1-15Gal - This Aquarium sponge filter should be used together with an air pump and cannot be used alone. It adopts round sponge to increase the surface of filtration that is good to filtering efficiency. The dense sponge can effectively absorb impurities, bacteria, feces and debris in the aquarium, keeping the fish tank crystal clear.
- Easy to use - Come with 2 pack round sponge filter and 3.2ft air tube, very mini in size, can be well hidden behind the decorations. Put the sponge in the tank and press it several times to fully absorb tank water to make it sink to the bottom. With a weighted base, the filter will not float on the water surface.
- Filtration and oxygenation - When the air pump provides air to the fish tank, the air passes through the filter, causing a difference in air pressure, and the water flows from the side with high pressure to the side with low pressure to achieve the filtering and oxygenation effect. Air pump is not included.
- Ultra-Quiet & Energy-saving - Powered by air, this aquarium filter works silently and have no impact with your lovely fish and human life, safer for young fish. Air pump and this sponge filter share the same power source, more power saving.
- Application - With simple but unique design, this internal submersible filter can be used in both salt water and freshwater. Suitable for tank up to 15gallon. Excellent for small size fish like betta, dwarf cichlid, guppy, killifish etc., shrimp, breeding.
11
Nicrew N83251 Slim Aquarium Filter
NICREWBrand
N83251Model
7.3H*3.5L*2.9W inchesDimension
Ranked #12 in Best Hang On Aquarium Filters Of 2024
Ranked #13 in Best Quiet Fish Tank Filter Of 2024
Ranked #13 in Best Quiet Fish Tank Filter Of 2024
8.9We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $$$
FreeShipping
Visit Store » NICREW ( 4.88 / 5 )
Features
- Slim and compact design, hardly noticeable on the tank, great choice for nano and pico tanks up to 5 gallons.
- Quiet operation with adjustable flow, doesn't overly disturb the fauna, perfect for shrimp or betta.
- Patent pending priming system, auto restart if power is interrupted and restored.
- Comes with everything you need right out of the box for easy setup and use.
- What's included - Filter body, intake tube, extension tube, intake sponge, and filter cartridge.
12
Hygger Small Aquarium Bio Sponge Filter Mini Fish Tank Filter For Breeding Fry Betta Shrimp Tank 2-5 Gallon
HYGGERBrand
8.8We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $$$
FreeShipping
Visit Store » usmagob ( 4.86 / 5 )
Read Reviews » HYGGER
Features
- 2-Stage Filtration System - The hygger Bio Sponge Filter provides mechanical and biological filtration to help keep water clear and your tank healthy. Fine sponge catches fish waste and tiny debris while bio balls provide plenty space areas for the colony of beneficial bacteia
- No More Fish Getted Suck up - This small sponge filter is fish-safe seamless design without any moving parts, protecting small fish from getted suck up. Perfect for shrimp tank, quarantine tank or fry tank
- Aerate The Water - Not only can this aquarium foam filter keep tank water clean, but also it agitates water by making bubbles. It slowly moves water around which is great for fish loves slow-flowing such as betta and fry fish
- Air Pump Driven Filte - Like most sponge filters, it requres a at least 2w air pump & an airline (both sold separately) to run with. Convenient plastic chamber allows for quick and easy access to filter media for maintenance or replacement
- Small For 2-5 Gallon Tank - Size S measures 1.8 in W x 5.4 in H, suggest for 2-5 Gallons. Size L measures 3 in W x 7.3 in H, suggest for 6-20 Gallons. Can be used at fresh and saltwater aquariums.
13
Datoo Aquarium Hang On Filter Small Fish Tank Hanging Filter Power Waterfall Filtration System
DATOOBrand
Ranked #11 in Best Hang On Aquarium Filters Of 2024
8.8We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $$
FreeShipping
Visit Store » WinnerDirect ( 4.5 / 5 )
Features
- DaToo Aquarium Hang-On Filter - Owning a successful aquarium is the dream of every aquarium hobbyist. But what is the key to the success of the aquarium? The answer must be the perfect filter. DaToo Aquarium hang on filter has a powerful & whisper-quiet filter system, safe and durable, adjustable water flow rate, can easily create a clean, clear and stress-free water environment for your beloved fish. Select DaToo hang-on filter, let us immediately have a successful aquarium.
- Powerful & Whisper-Quiet Filter System - 2.5W water pump, powerful and energy saving, can easily move water through the filter cartridge at a rate of 42GAL/H (160L/H). Working sound 35db, giving you a whisper-quiet night. 100% research-grade activated carbon, can effectively remove odors, discoloration and impurities in water, and the filtering effect is 1.5 times that of other fish tank filters.
- Durable And Safe - Super-strength ABS shell, sturdy and durable, without fear of any external force damage and chemical corrosion, longer service life. DaToo adds an extra bio-foam at the inlet of the filter, which not only enhances the filtering effect but also prevents small fish from being sucked, giving your lovely fish a safer environment.
- Adjustable Water Flow Rate - Sometimes our aquarium inhabitants need a more gentle water flow, DaToo hang-on aquarium filter can help you achieve it easily. Just slightly turn the adjustment knob, you can change the water flow rate as needed. The unique waterfall flow design can create beneficial oxygenation and increase the oxygen content in the water, which makes our aquarium inhabitants healthier and more energetic.
- FIT & ONE YEAR WARRANTY - This is an ultra-thin design filter, perfect for 3~10 gallon tanks. One Year Warranty, buy DaToo products with confidence. JUST DO IT, Lett Go!!
14
Tetra AQ-19550 Whisper Bio-Bag Filter Cartridges For Aquariums - Ready To Use Small
TETRABrand
AQ-19550Model
4.0H*2.25L*2.25W inchesDimension
0.21 lbWeight
8.8We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $
Save 31% + FreeShipping
Visit Store » Amazon.com ( 4.68 / 5 )
Features
- REPLACEMENT CARBON FILTER - Keeps aquarium water crystal clear removes odors and discoloration.
- CATCHES DEBRIS - Dense, dual-sided mesh filters debris and fish waste.
- CLEAN WATER MADE SIMPLE - Small size fits Tetra Whisper 3i Internal Filters.
- CONVENIENT - Replacement filter cartridges are fully assembled and ready to use.
- USAGE - Change monthly or sooner if there is reduced water flow.
15
Sungrow 90-3YH9-DP9P 10-Gallon Betta Sponge Filter, Underwater Center Aquarium Filter, Attach It To Air Pump (Not Included) To Run, Works For Tropical Fish & Breeder Aquarium, Perfect For Fry & Small Fish
SUNGROWBrand
90-3YH9-DP9PModel
8.7We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $
FreeShipping
Visit Store » LUFFY PETS COLLECTION ( 4.87 / 5 )
Features
- Replace the traditional HOB, canister filters - - Gone are the days when you got to change the cartridges and lter media almost every week. The handy filter by SunGrow will do the same job economically and quickly. But please note that for it to function, you must connect the sponge filter to the air pump (not included).
- Specially designed for betta, fry and, other small aquatic pets - - Betta, fry, and other small fish will NEVER get stuck into the filter. These fish, especially betta, generally dont like strong currents, they prefer calm and steady water. This filter is designed to have a slow current to easily let betta, goldfish, discus, dwarf cichlids, guppies, and krill fish continue breeding and spawning comfortably.
- Provide supplemental food for fry - - The minor bubbles that are created by this sponge filter create a nominal current, adding in bubbling water. This will encourage them to continue breeding and spawning comfortably. Also, the sponge filter makes a home for fish food supplementing their daily dose of diet or food intake.
- Perfect when used singly - - It only requires an air pump and airline tubing (not included) to work. These create numerous minute bubbles for increased oxygen flow. Simply connect an air pump to the top center filter, then place it in your tank. Please note, the base of this noiseless filter is not weighted, so you may need to weigh it down. It is suitable for tanks. Use 2 or more filters in larger tanks.
- Easy to wash and reuse - - This low-cost sponge filter can be used multiple times. Instead of tap water, use water from the tank to scrub it during a water change. Simply rinse and squeeze a few times, until you see the water run clear from the sponge.
16
Pulaco PULACO-1 25W Small Aquarium Submersible Betta Heater
PULACOBrand
PULACO-1Model
2.7H*5.5L*1.2W inchesDimension
0.28 lbWeight
8.7We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $$
Save 31% + FreeShipping
Visit Store » PULACO ( 4.82 / 5 )
Features
- Betta Heater - This Fish Tank Heater should be 100% submerged into water, Ideal for small glass or acrylic desktop aquariums up 1 to 6 Gallons, not suitable for less than 1 gallon tank.
- Quick and Easy Installation - Vertical or horizontal placement using, Aquarium heater automatic temperature control 78, no need to adjust temperature, easy to operate, fishes happy.
- How it Works - Plug in, red light turns on, the heater will start working until water temperature up to 78F, and red light off, then the green light will turn on, heater stop working and keeping constant temperature 78F. Accuracy3F
- Note - Do not operate or leave product plugged in when your water tank is out of water, heater should be fully submerged into water. Please install a water pump or filter to help water circulating while heating.
- SATISFACTION GUARANTEED - Our Aquarium Heater is built with durability in mind and safety for every design. In the remote possibility that youre not satisfied with our product, just contact us, and we will gladly give you a new Aquarium Heater replacement. 12 Month Warranty and 24 Hour Professional After-sales Service.
17
Pawfly UL606 Aquarium Nano Bio Sponge Filter Quiet Betta Fry Shrimp Foam Filter Kit With Airline Tubing For Small Fish Tank Up To 3 Gallon
PAWFLYBrand
UL606Model
8.7We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $$$
FreeShipping
Visit Store » Pawfly ( 4.9 / 5 )
Features
- Fine Sponge Filtration - It provides mechanical and biological filtration and traps debris or waste without sucking up your fish, keeping a crystal clear water tank.
- Mini Size - It measures 1.5 inch D x 3 inch H. Fit for 1 - 3 gallon small tanks. Suitable for the breeding and feeding of crystal shrimp, fish fry and various tropical fish.
- Easy to Clean - The filter can be easily detached for cleaning the dirt. Rinse it every 2 -4 weeks with aquarium water ONLY. Avoid washing it in tap water!
- Quiet Aeration - Air powered and causing no disturbance to your daily life. Press the sponge into the tank to fully absorb tank water to make it sink to the bottom.
- Accessories - Include a standard 3-foot airline tubing and a control valve. Air pump not included.
18
Holoaqua Hang On Small Aquarium Filter 40 Gph With Multilayer Filtration & Adjustable Flow Rate Function
HOLOAQUABrand
5.0H*2.3L*2.9W inchesDimension
0.33 lbWeight
Ranked #17 in Best Hang On Aquarium Filters Of 2024
8.6We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $$
Save 6% + FreeShipping
Visit Store » Barkwhiz ( 4.65 / 5 )
Features
- 2.5 W/40 GPH Mini Aquarium Filter - The fish tank filter has a 3-layer cotton filter system that quickly removes impurities, food residues, fish feces, and particles, keeping your fish tank water clean without the need for frequent water changes.
- Quiet/Suitable for 1-4 Gallons - Quiet operation with less than 25 dB noise level. This mini filter is designed for fish tanks ranging from 1 to 4 gallons in size. It is compact and ideal for smaller aquariums
- Easy to use - The 4.9 ft/1.5 meters long cable allows for easy setup and usage in your small fish tank
- Other Features - The aquarium hang on filter is made of clear ABS plastic. The adjustable flow knob can control the size of the waterfall, and the extension tube can accommodate different water levels. The water inlet has a filter sponge to prevent small fish from being sucked away
19
Pawfly Aquarium Corner Sponge Filter Quiet Small Fish Bio Foam Filter With Natural Stones Gravels And Ceramic Rings For Betta Fry Shrimp Fish Tanks Up To 50 Gallons
PAWFLYBrand
8.6We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $$$
FreeShipping
Visit Store » Pawfly ( 4.9 / 5 )
Features
- Multi-layer Fine Sponge - Provide mechanical and biological filtration and trap debris or wastes without sucking up your fish. Keep fish tanks crystal clear and healthy.
- Further Cleaning - The gravels inside absorb excess damaging substances and release trace elements. And the ceramic rings can cultivate beneficial substances. Always keep water fresh.
- For 50 Gal Tanks - Measure 3.1 inch R x 6 inch H. Fit for 20-50 gallon fish tanks. You can change the sponge sequence at will and customize the filter materials according to the breeding density of the fish.
- Quiet Aeration - Air powered and cause no disturbance to your daily life. The wide duck-billed air outlet port brings more bubbles to promote oxygen circulation.
- Easy to Clean - The filter can be easily detached for cleaning. Rinse the sponges every 2 to 4 weeks with aquarium water ONLY. Avoid soaking or washing them in tap water! Replace the white sponge every 2-3 months!
20
Tetra AQ-78052-1 Whisper Filter Cartridges 4 Count, Extra Small
TETRABrand
AQ-78052-1Model
5.25H*2.91L*2.52W inchesDimension
0.13 lbWeight
8.5We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $
Save 12% + FreeShipping
Visit Store » Amazon.com ( 4.68 / 5 )
Features
- REPLACEMENT CARBON FILTER - Keeps aquarium water crystal clear removes odors and discoloration.
- CATCHES DEBRIS - Dense, dual-sided mesh filters debris and fish waste.
- CLEAN WATER MADE SIMPLE - Extra-small size fits AquaCulture Aquarium Kits up to 3 gallons.
- CONVENIENT - Replacement filter cartridges are fully assembled and ready to use.
- USAGE - Change every 2 weeks or sooner if there is reduced water flow.