Editor's Choice - Our Favorite Submersible Aquarium Filters

1. AA Aquarium Green Killing Machine 9 Watt | Internal UV Sterilizer System with Power Head | Kills Alg...

User Ratings: 76 7

AA Aquarium AAUV9W First Impressions

"All around great product."

I also like the fact that it is relatively low profile and discreet looking. The Aqua Clear is on the left and the Aqueon is on the right. Get it and take heed to what I wrote. They can be very noisy at the impeller, which sometimes quiets in time, but may not. I have contacted customer service to see if I can get a replacement unit. With the 350's inexpensive price point, you can’t go wrong with this powerful filter. I will pick 3-4 of these at one time over a single system any day.

  • AA Aquarium Green Killing Machine 9 Watt | Internal UV Sterilizer System with Power Head | Kills Algae, Bacteria, and Waterborne Pathogens | Easy, Submersible Installation
  • Say GOODBYE to GREEN and HELLO to CLEAN. AA Aquarium’s Green Killing Machine eliminates cloudiness, algae & bacteria to give your fish the crystal clear water they need for perfect health!
  • The #1 UV in the US – over ½ Million sold. Patented technology that no one else has and the ONLY UL Safety Tested internal UV kit – Be safe with your tank and fish!
  • Patented Sealed UV BULB - you never touch glass! Chambered bulb assembly for high water dwell time and outstanding efficacy! No gloves-No mess-EZ bulb changes!
  • NO TOOLS REQUIRED! 10 minute installation - Follow simple steps to get clear water in days. No Guessing – Control Box LED tells you when to change bulbs!
  • 3 Year Warranty on Pump; 4 pcs sponge pre-filter; Pump rated 220L/Hour. Perfect for aquariums up to 50 Gallons (210 L). UL/cUL Listed
  • Manufacture: AA AQUARIUM
  • Product Dimensions: 3.3 x 3.7 x 11 inches; 2 Pounds
  • Editor's Impressions Of The AA Aquarium AAUV9W
  • Filter Effectiveness
  • Quality
  • Value For Money
  • Affordability

AA Aquarium AAUV9W Final Thoughts

"Huge capacity."

With the 350's inexpensive price point, you can’t go wrong with this powerful filter. I can take apart a car engine and put it back together. The instructions are a bit to much for me. This filter really does a good job. I still have my original wheels on the year old 350 with no issues whatsoever. This is a well designed unit and a lot of bang for the buck. One thing I think is worth mentioning is the need to prime the filter.

Overall Score
4.4


(2330 Points)

Peoples Choice - Other Highly Rated Submersible Aquarium Filters

2. hygger Aquarium Double Sponge Filter, Comes with 2 Spare Sponges, 1 Bag of Bio Ceramic Media Balls, ...

User Ratings: 74 3

hygger First Impressions

"Great product."

Overall I would recommend this item. I liked the clean lined look and the pull out basket. This new AQ50 filter has loose bio-media, i. I want to answer some of the complaints I've read. Months later, this filter is still working great on my 29 gal set up. My tank was a mess when I got this pump. I stopped the pump and I pulled it apart.

  • hygger Aquarium Double Sponge Filter, Comes with 2 Spare Sponges, 1 Bag of Bio Ceramic Media Balls, Quiet Submersible Foam Filter for Fresh Water and Salt-Water Fish Tank
  • 【Multi-filtration functions】this sponge aquarium filter combines bio-filtration, oxygenation and physical filtration in one and also makes small water flow, which can ensure the excellence of the water quality. Helps your small fish or shrimp to live a happy, healthy life
  • 【Filter Demension】plus the sponge filter with media balls takes up no more room. Small filter is 6" in width and 9" to 13." in height, the sponge inside circle diameter is 0.39 inch, suggest for 10 to 40 gallon fish tank. Medium filter is 6.3" in width and 9' to 13 in height, the sponge inside circle diameter is 0.59 inch, suggest for 15 to 55 gallon fish tank. For larger tank you may need 2 of this filter
  • 【Package Includes】1 double sponge filter with 2 containers +1 bag of ceramic media balls + 2 pare sponges (packed in the 2 containers). This aquarium filter must be used with an air pupm and a standard size 4mm air hose, please note pump and air hose are not included. Please choose a powerful enough air pump according to your fish tank size for this filter
  • 【Removable Fine Sponges 】you can easy to take down the 2 sponges from the filter to clean or replace it, the 2 sponges are fine 60ppi not coarse, which means more surface area for beneficial bacteri to live on. Don't use tap water to clean it, just rinse or squeeze the sponges by using the aquarium water
  • 【Easy to use】all the parts of this filter are detachable, you can easily to assemble them together, with 2 strong suction cups you can stick the filter firmly to any tank position under water, withouting floating. The water oulet tube can be extended and rotated, you can adjust the outlet to above or below the waterline
  • With 2 strong suction cups to keep the filter stay in place.
  • Filter parts are detachable, easy to install (image 5 show the steps).
  • Comes with a bag of ceramic media balls.
  • Manufacture: hygger
  • Product Dimensions: 6.3 x 2.1 x 9 inches; 13.62 Ounces
  • Editor's Impressions Of The hygger
  • Filter Effectiveness
  • Quality
  • Value For Money
  • Affordability

hygger Final Thoughts

"Its AMAZING."

I have always used Marineland filters and been happy with them and their quality. I wasn't able to fill my tank fully because there was little to no surface agitation. It was perfectly quiet without any extra effort on my part. Lightly clean the silver roller pins on the ends. I've looked at so many filters and reviews. Really happy with the money I was able to save. I was worried that it might be too much for my aquarium or that it would be loud.

Overall Score
4.5


(1272 Points)

3. NO.17 Submersible Aquarium Internal Filter, Adjustable Fish Tank Filter with Water Pump for Fish Tan...

User Ratings: 61 8

NO.17 First Impressions

"That also didn't work."

This new AQ50 filter has loose bio-media, i. My old pump was not working very well so I had to make a major clean up. I was worried that it might be too much for my aquarium or that it would be loud. All in all, I highly recommend this filter and I'm a extremely happy customer! I own 3 of these and besides my canister they are my favorite filters. I'm a mechanical engineer and understand design. First they are simple and designed to pump and filter aquarium water.

  • NO.17 Submersible Aquarium Internal Filter, Adjustable Fish Tank Filter with Water Pump for Fish Tank
  • [8W AQUARIUM FILTER]: This Fish Tank Internal Filter is a system that create a clean and fresh living environment for your lovely fish. 8 watt is perfect for 10-50 gallon large aquariums.
  • [ADJUSTABLE 200 GPH WATER PUMP]: Max Flow Rate: 200 GPH(800L/H), Max Lift height: up to 3.28 Feet.(Length of power cord:1.6M=5.25ft). This water pump is designed for reliability and ultra-quiet operation, and you have a key to adjust the flow rate.
  • [2NOZZLE, 2 MODEL]: In this package, there have 2 nozzle, you could choose 2 nozzle to clean and fresh your aquarium.
  • [MULTIPLE FILTER MEDIA]: The filter with multiple filter media for all filtration purposes. Your lovely fish or turtle will have a clean and fresh environment for living.
  • [WARRANTY]: All products purchased from our company are guaranteed to keep in good repair for 180 days.If quality problems happen in guaranteed period, our company will maintain for free.
  • Manufacture: NO.17
  • Editor's Impressions Of The NO.17
  • Filter Effectiveness
  • Quality
  • Value For Money
  • Affordability

NO.17 Final Thoughts

"Try it you wont be sorry."

The Marineland penguin 350 is a great filter. Never ever ever use it past a year. The filter stopped working all of a sudden. Also price was very reasonable and shipping was fast. I have purchased several Aqua Clear filters over the years. I was worried about some of the negative reviews. I plan to cycle this new AC 50 on a separate tank and then xfer it to the 20 gallon.

Overall Score
4.1


(1222 Points)

4. Aqueon Quietflow Internal Power Filter

User Ratings: 56 12

Aqueon 100106970 First Impressions

"Best to you all!"

You can't really tell though, and the filter is working great. Really happy with the money I was able to save. I also don't like how short the intake tube is. I contacted Marineland about my issue and they promptly sent me a new one right away! I returned the Aqua Clear 70 and promptly received a replacement. This lives up to the praise that people give it. I ordered 4 of these, for different tanks of course.

  • Aqueon Quietflow Internal Power Filter
  • Fully submersible in vertical or horizontal position
  • Adjustable return flow rate
  • Direction and height of water return is also adjustable
  • Three stage filtration: dense foam for particles and debris, activated carbon for toxins, odors and discoloration and patented BioGrid for ammonia and nitrates
  • Uses Aqueon Replacement Internal Filter Cartridges
  • Adjustable direction and height of return
  • AT10 is recommended for 10 gallon tanks, flow rate is 57 GPH and uses 1 small replacement cartridge
  • Limited lifetime warranty
  • Manufacture: Central Garden & Pet
  • Product Dimensions: 2.75 x 1.5 x 5.38 inches; 9.6 Ounces
  • Editor's Impressions Of The Aqueon 100106970
  • Filter Effectiveness
  • Quality
  • Value For Money
  • Affordability

Aqueon 100106970 Final Thoughts

"So far so good!"

Following morning it was running quietly. The Marineland penguin 350 is a great filter. I was new to the hobby and didn't realize that Tetras were inferior filters. What I don't like is how much smaller it is than the Aqueon. This is not my first experience with a marineland filter. I want to answer some of the complaints I've read. BUT after some YouTube research I was able to fix the noise issue.

Overall Score
4.0


(995 Points)

Honorable Mentions - More Top Selling Submersible Aquarium Filters

5. boxtech Aquarium Hang On Filter - Power Waterfall Suspension Oxygen Pump - Submersible Hanging Activ...

User Ratings: 52 14

boxtech 4346783286 First Impressions

"It's priced awesome!"

I had to cut the hood to make it work. It wasn't producing much surface agitation. Therefore, you wouldnt have 2 filters running. The filter stopped working all of a sudden. Overall I would recommend this item. Oscars are very messy fish, especially during feeding. I have 4 other AquaClear filters and like them.

  • boxtech Aquarium Hang On Filter - Power Waterfall Suspension Oxygen Pump - Submersible Hanging Activated Carbon Biochemical Wall Mounted Fish Tank Filtration Water
  • 3 in 1 Multi-function filter: Aquarium filter has the function for filtration,oxygen aeration and clearing oil-film, a variety functions provide by ultra-thin design filter, perfect for your fish tank.
  • Low noise: Filter motor running will not bring noise, will not affect the life and mood.
  • Adjustable flow valve: The water flow is adjustable, dissolved oxygen for creature growing.Suitable water flow, fit for fish bowl and grass cylinder,so it satisfy your various demand.
  • Hanging on filter with filter plate design:can increased filter strage space,also clean up aquarium fish feces, create a clean environment for your lovely fish.
  • Safe material: The fish tank filter made of ABS plastic,strong, quiet and durable
  • Prevent clogging of the pumping port
  • Removable cleaning
  • Prevent small fish from being sucked away
  • Manufacture: Boxtech
  • Product Dimensions: 4.72 x 4.72 x 3.54 inches; 9.59 Ounces
  • Editor's Impressions Of The boxtech 4346783286
  • Filter Effectiveness
  • Quality
  • Value For Money
  • Affordability

boxtech 4346783286 Final Thoughts

"I bought an FX6 in 2013."

You can't really tell though, and the filter is working great. They can be very noisy at the impeller, which sometimes quiets in time, but may not. I use Marinelands refillable cartridge for extra carbon on the extra slots. I have 4 other AquaClear filters and like them. SO, I sat down and read EVERY little thing in rhe instructions. This lives up to the praise that people give it. They were great to deal with and the new filter is working great!

Overall Score
3.8


(836 Points)

6. hygger Super Mini Aquarium Single Sponge Filter, Comes with 1 Spare Sponge, Quiet Submersible Foam F...

User Ratings: 55 9

hygger First Impressions

"I bought this filter."

I had originally got one for my 75 Gallon tank housing an Oscar. SO I decided to order this for my 29 gallon tank. Works like a dream and can't even hear it! It wasn't producing much surface agitation. This is not my first experience with a marineland filter. You'll want to pull that water from the bottom. This filter has is a very simple and efficient design.

  • hygger Super Mini Aquarium Single Sponge Filter, Comes with 1 Spare Sponge, Quiet Submersible Foam Filter for Small Fish Tank 0.5-5 Gallon
  • 【Multi-filtration functions】this mini sponge aquarium filter combines bio-filtration, oxygenation and physical filtration in one and also makes small water flow, which can ensure the excellence of the water quality. Helps your small fish or shrimp to live a happy, healthy life
  • 【Super Mini Filter Demension 】this single sponge filter is super mini size, takes up a little room, perfect for use in 0.5-5 gallon fish tank bowls. This mini sponge filter is 3.5" in width and 3" in height, the sponge inside circle diameter is 0.59 inch
  • 【Package Includes】1 single mini sponge filter + 1 spare sponge+ 1 suction cup are included in a pack. This aquarium filter must be used with an mini air pupm and a standard size 4mm air hose, please note pump and air hose, media balls are not included. Please choose an air pump according to your fish tank size for this filter
  • 【Removable Fine Sponges 】you can easy to take down the sponge from the filter to clean or replace it, the sponge is fine not coarse, which means more surface area for beneficial bacteri to live on. Don't use tap water to clean it, just rinse or squeeze the sponges by using the aquarium water
  • 【Easy to use】all the parts of this filter are detachable, you can easily to assemble them together, with 1 strong suction cup you can stick the filter firmly to any tank position under water, withouting floating.
  • Manufacture: hygger
  • Editor's Impressions Of The hygger
  • Filter Effectiveness
  • Quality
  • Value For Money
  • Affordability

hygger Final Thoughts

"A THUMBS UP."

I liked the clean lined look and the pull out basket. All in all, I highly recommend this filter and I'm a extremely happy customer! I put it together, reading instructions of course. I returned the Aqua Clear 70 and promptly received a replacement. BUT after some YouTube research I was able to fix the noise issue. I used a small pair of pliers and carefully got the pebbles out. Works like a dream and can't even hear it!

Overall Score
4.0


(486 Points)

7. XpertMatic DB-368F Quiet 3 Stages 475 GPH Aquarium Filter for Up to 180 Gallon Fish Tank, Submersibl...

User Ratings: 55 10

XpertMatic DB-366 First Impressions

"I love this canister."

I own 3 of these and besides my canister they are my favorite filters. The first night I had the pump going it started making a screeching sound. If that does not work, look into silicone grease so you can lube the impeller. Firstly, I'd recommend taking the motor apart and putting it back together. I've looked at so many filters and reviews. I have always used Marineland filters and been happy with them and their quality. The filter stopped working all of a sudden.

  • XpertMatic DB-368F Quiet 3 Stages 475 GPH Aquarium Filter for Up to 180 Gallon Fish Tank, Submersible Internal Fish Tank Filter with Water Pump, Power Filter for Fish Tank, Aquarium, Pond
  • Ultra Quiet: XpertMatic aquarium internal filter could supply oxygen and create an aquarium water cycle. It provides a healthy living environment for your lovely pets. eg, fish and turtle. Less than 35dB, you can use it in your bedroom aquariums.
  • Leave The Water Crystal Clear: Adopts 3 stages filtration to ensure water clarity. Suitable for marine and freshwater aquariums.
  • Wide Application: Max Flow Rate: 475GPH(1800L/H). Max Lift Height: 4.92ft. Fits for aquariums, fish tanks, and fountains up to 264 gallons no more than 4.92ft height.
  • Easy to Set Up and Clean: The fully submersible filter with suction cups is easy to place inside your fish tank. The transparent filter box is visible that you will know when to clean or replace the filter cartridge.
  • Submersible Water Pump: You can lay down the filter at the bottom of the aquarium and use it as a water pump.
  • Manufacture: XpertMatic
  • Product Dimensions: 3 x 2.4 x 13.8 inches; 1.59 Pounds
  • Editor's Impressions Of The XpertMatic DB-366
  • Filter Effectiveness
  • Quality
  • Value For Money
  • Affordability

XpertMatic DB-366 Final Thoughts

"This is not."

, that's what makes this so funny. Of course the sound all depends on how much water is in the aquarium. Get it and take heed to what I wrote. Overall I would recommend this item. Now I'm having the same issue with the Aqua Clear 50. DO NOT CLEAN OR WASH the paper wheel itself. I used to work as a marine biologist for a major state aquarium.

Overall Score
4.0


(412 Points)

8. HITOP Submersible Aquarium Internal Filter, Adjustable Underwater Filter, Corner Filter with Water P...

User Ratings: 44 18

HITOP HP-118 First Impressions

"Not ideal but it works."

This new AQ50 filter has loose bio-media, i. My tank was a mess when I got this pump. A canister or in tank filter is ten times more work and messy. Oscars are very messy fish, especially during feeding. Also the maker should review the pump design. I was worried that it might be too much for my aquarium or that it would be loud. Lightly clean the silver roller pins on the ends.

  • HITOP Submersible Aquarium Internal Filter, Adjustable Underwater Filter, Corner Filter with Water Pump for Fish Tank up to 20 Gallon
  • 3W Internal Filter: This aquarium filter quietly delivers 55 gallons per hour of crystal-clear water for your lovely fish, suitable for fresh or marine aquarium, perfect for 5 to 20 gallons, ideal choice for aquarium or turtle/aquatic reptiles use.
  • Adjustable 55 GPH Water Pump, pump head with adjustable and directional water flow, spray bar option allows you to distribute water evenly helping aerate your tank.
  • Space saving corner filter design, 5.7 x 1.6 x 2.4 in / 14.5 x 4 x 6cm, fish tank filter can be placed horizontally and easily hidden.
  • Multiple filter media, the filter with multiple filter media for all filtration purposes. Your lovely fish or turtle will have a clean and fresh environment for living.
  • Warranty: Offer 12 months warranty, leaves no worries for your purchase.
  • Manufacture: Haisen
  • Editor's Impressions Of The HITOP HP-118
  • Filter Effectiveness
  • Quality
  • Value For Money
  • Affordability

HITOP HP-118 Final Thoughts

"Turtle tank."

I contacted Marineland about my issue and they promptly sent me a new one right away! Overall I would recommend this item. They can be very noisy at the impeller, which sometimes quiets in time, but may not. I also don't like how short the intake tube is. They can be very noisy at the impeller, which sometimes quiets in time, but may not. Doing research I learned that if I add more filter media, the noise will subside. I have always used Marineland filters and been happy with them and their quality.

Overall Score
3.6


(291 Points)

9. Penn-Plax 610 Cascade Corner Filter

User Ratings: 62 8

Penn-Plax 07194 First Impressions

"A THUMBS UP."

I checked and cleaned it and still just as loud. As for performance, I couldn't ask for a better filter. Now I'm having the same issue with the Aqua Clear 50. You CAN rinse the old ones in an emergency. If that does not work, look into silicone grease so you can lube the impeller. Of course the sound all depends on how much water is in the aquarium. I'd highly recommend not replacing the bio material& sponge, ever.

  • Penn-Plax 610 Cascade Corner Filter
  • Space saving corner design
  • Fully submersible filter quietly delivers 160 gallons per hour of crystal clear water for your fresh or marine aquarium up to 50 gallons in size
  • Spray bar option allows you to distribute water evenly helping aerate your tank
  • Can be placed horizontally and is easily hidden
  • Manufacture: Penn Plax
  • Product Dimensions: 5 x 3 x 12 inches; 2 Pounds
  • Editor's Impressions Of The Penn-Plax 07194
  • Filter Effectiveness
  • Quality
  • Value For Money
  • Affordability

Penn-Plax 07194 Final Thoughts

"Seriously."

The current is strong but you can adjust it with the midsection lever. This new AQ50 filter has loose bio-media, i. SO, I sat down and read EVERY little thing in rhe instructions. I used to have a 37 gallon eclipse aquarium. MAKE SURE YOU PUT WATER IN THE BACK OF THE FILTER! The lever on the bottom helps even the filter out. This is a good choice if you're tired of cleaning your turtle tank all the time.

Overall Score
4.2


(233 Points)

10. Flexzion Aquarium Internal Filter Submersible 3-in-1 Multi-Function Mini Pump for Fish Tank with Adj...

User Ratings: 48 14

Flexzion First Impressions

"I should loosen it up."

I'm a mechanical engineer and understand design. I AM IMPRESSED THAT IT WORKS AS IT ACTUALLY SHOULD! In the afternoon the noises started again. One thing I think is worth mentioning is the need to prime the filter. Lift the sticking wheel outuse a Q-tip to clean the slots where the wheel rests. Lightly clean the silver roller pins on the ends. I'm currently in the process of receiving another replacement on that model.

  • Flexzion Aquarium Internal Filter Submersible 3-in-1 Multi-Function Mini Pump for Fish Tank with Adjustable Flow Rate + Spray Bar + Pipe
  • Fits tank size up to 20 gallon
  • Compact power filter with adjustable flow rate
  • Integrated spray bar creates an even flow of water
  • Direct flow diffuser for greater surface agitation
  • Suitable for both freshwater, saltwater and pond use
  • Manufacture: Flexzion
  • Product Dimensions: 8 x 4 x 3 inches; 9.17 Ounces
  • Editor's Impressions Of The Flexzion
  • Filter Effectiveness
  • Quality
  • Value For Money
  • Affordability

Flexzion Final Thoughts

"It was an Awesome filter!"

I used to have a 37 gallon eclipse aquarium. I have always used Marineland filters and been happy with them and their quality. Lightly clean the silver roller pins on the ends. My old pump was not working very well so I had to make a major clean up. I want to answer some of the complaints I've read. The Marineland penguin 350 is a great filter. It sounds like a Big Air pump buzzing.

Overall Score
3.8


(168 Points)

Copyright © 2021 Rob Aquatics — Primer Child WordPress theme by GoDaddy