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AQQA

AQQA Aquarium Sponge Filter Submersible Fish Tank Filter Ultra Quiet Aeration Bio Sponge Corner Filter for Breeding Fry Betta Shrimp Fish Tank (Small for 5-20 Gallon)

    • Based on 572 reviews
Condition: New
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Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon
Arrives Tuesday, May 21
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Size: Small


Features

  • Ultra Quiet Submersible Filter AQQA Aquarium Sponge Filter is air-powered and ultra-quiet, providing efficient filtration without disturbing your fish; (NEED TO CONNECT AN AIR PUMP to Work, Air pump and air hose are NOT INCLUDED in the package) Please prepare a suitable air pump for this filter according to your tank size.
  • Mechanical and Biological Filtration The sponge filter provides mechanical filtration, the vertical pattern design increases the filtering area and helps to filter efficiently; Bio ceramic media balls provide biological filtration, it helps with decomposing harmful substances and cultivating beneficial nitrifying bacterial at the same time.
  • Replaceable Filter Media The filter sponge and bio ceramic media balls are both replaceable. You can easily remove the sponge from the filter for cleaning or replacement. (2 sponges in the package in total) The bio cermaic balls are also washable and reusable, or you can change them with other filter media as you demand.
  • Multi-functional Aquarium Filter The fish tank sponge filter combines filtration, aeration and water circulation in one, helping to keep your fish tank crystal clean and provide an excellent living environment for your aquarium inhabitants.
  • Wide Application AQQA sponge filter can work great in breeding fry tank, shrimp and betta fish tank, freshwater and marine tank. Small filter is suitable for 5-20 gallon tank, medium filter is suitable for 20-110 gallon tank. Please squeeze the sponge repeatedly until the sponge is full of water, so that the filter can sink on the bottom of the aquarium.

Package Dimensions ‏ : ‎ 4.69 x 2.68 x 2.64 inches; 5.64 ounces


Item model number ‏ : ‎ GUS-AQ046-S


Date First Available ‏ : ‎ November 4, 2022


Manufacturer ‏ : ‎ AQQA


Best Sellers Rank: #9,903 in Pet Supplies (See Top 100 in Pet Supplies) #21 in Aquarium Filters


#21 in Aquarium Filters:


Customer Reviews: 4.3 4.3 out of 5 stars 572 ratings


Item Weight: 5.6 ounces


Manufacturer: AQQA


Item model number: GUS-AQ046-S


Date First Available: November 4, 2022


Item Package Dimensions L x W x H: 4.69 x 2.68 x 2.64 inches


Brand Name: AQQA


Target Audience Keyword: fish


Color: Grey


Size: Small


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, May 21

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Works GREAT in snail/guppy tank!
Size: Small
This is a great little filter - and works great in my 10 gallon tank with mystery snails and guppies.
Reviewed in the United States on April 5, 2024 by Stephanie Knapp
    • So far so good
Size: Medium
The media could not be loaded. First of all, the manufacturer's video for this product was great! I strongly suggest you watch THAT video before you watch the videos associated with reviews! I did. Then, when I watched the first 3 customer review videos, I was surprised. Yes, I was laughing, BUT I'm sure they're nice people as they were considerate in making a video, so I hope they figure it out. Or perhaps, that's the way they want to use this filter. I mean, even I am not going to use this in the exact and intended manner! They were leaving the TWO sponges intact, as it was shipped! Now, that won't kill your fish, but water has to be able to flow, to some significant degree through the sponge. The sponge is already quite dense which increases the surface area exponentially, allowing more beneficial bacteria to grow and consequently allowing that bacteria colony to consume more microscopic feces before it turns into ammonia,...so smooshing two sponges together (which btw was a smart thing for the manufacturer to do because it saves them a whole lot on shipping, on storing inventory, on the costs for packaging, etc.), blocks the water flow that you would have benefitted from. At first I was hesitant to comment on this, but I figure, I better share the limited knowledge I have ...and someone may correct me if I am wrong, and then I can learn too. The material seems sturdy enough, but I learned the hard way not to tinker too much, or else I'll have a full-on MacGyver job on my hands. The sponge seems like it's dense and made of good stuff that will last. Sometimes sponges arrive with a foul smell; not these. But JIC, I'm soaked them and rinsed them well. The plastic topper/cap that anchors the sponge seems to fit best if you line up the clamps and the grooves. These are tiny, so you have to look closely. This plastic might not last for years, but it'll do for now. In order to access the compartment where the ceramic bio balls are, you have to use a thin, flat screwdriver or something comparable. This is not the greatest design for me to be changing out the carbon, but hey, I created this challenge for myself by not using this filter in the exact way prescribed. Again, the plastic itself, as well as the open-close repetition will eventually break the areas that snap into place. I accept. So... I threw out the bio balls. I added my pelletized carbon, reassembled everything and then squeezed the air out of the sponge as I tried to submerse the filter. Because my air pump is so strong and because there is not any significant weight to hold the contraption DOWN without the bio balls, I had to open everything back up and add a couple of stones for weight. None of the carbon has escaped yet, so that's success :) And it stayed down. The bubbles. OMG it's a geyser of large sized air bubbles. I have a super strong air pump... with a cheap, crappy gang valve (but that is really the only kind in our local pet stores), so it was either feast or famine because there is no such thing as fine-tune adjustment on a cheap gang valve! There does not seem to be an airstone within the column, and after I tried to pull on the pieces a little... I decided not fix something that ain't broken. So it just comes gushing out Not a bad thing, I guess. Since a lot of the pieces, as well as how they are assembled, are shown in the manufacturer's video, I avoided posting any of the parts. The video here shows my two sponge filters running. The one at the edge is the typical sponge on a pedestal. The one which is more or less centered in my video is the AQQA filter. I think this is a nice looking sponge filter. It is definitely not the ghetto, cheap clear plastic "box filters" of the 1980s where you added filter wool and "charcoal". Nor is it the typical round sponge filter on a pedestal that just looks ugly. If I had a display tank that required a sponge filter, this is the one I would choose. For me, I wanted to add chemical filtration to my pond where I breed veil tail rosy barbs. I am hoping this filter keeps them healthier and allows me at least a few day more between water changes. ... show more
Reviewed in the United States on August 28, 2023 by RyLee K.
    • Fun Little Thing.
Size: Small
It's pretty cool as a bubbler. Not sure how great of a filter it is, I have a regular canister filter as well.
Reviewed in the United States on January 3, 2024 by John R Brazil
    • Great addition to my aquarium for some air bubbles
Size: Small
This is the best little gadget to produce air bubbles! My beta loves to swim in them and just sit and let them rub on his body I guess it feels good to him. The size is great because it's so small I can just put it in the corner of my aquarium and if there is no noise except the beautiful noise of the bubbles which puts you to sleep! The quality is exceptional considering the price. ... show more
Reviewed in the United States on April 16, 2024 by joan wolman
    • Easy set-up
Size: Small
Surprising good quality for such a low price. I’m using this in a newly set up quarantine tank.
Reviewed in the United States on February 4, 2024 by Raymond J Ducharme
    • Changed to a different one after a week or so
Size: Small
I wanted to like this filter. It was the perfect size for my nano shrimp tank and I liked the different design, but I could not get it to stop floating. I removed the extra sponge, followed all the directions, squeezed the sponge under water, etc. I tried nestling into the substrate, tried weighing down for a few days, but still floated as soon as the weight was disturbed. Then when I tried to nestle it down further something snapped. I finally just gave up and ordered a more traditional sponge filter. ... show more
Reviewed in the United States on March 14, 2024 by Monica Jane
    • Works good.
Size: Medium
The shipping was fast and it works good. I have it in my 55gal tank and with regular water changes, I’ve had no problems with it.
Reviewed in the United States on March 24, 2024 by Tim
    • Corydoras fish got stuck and died inside
Size: Small
Definitely not recommend this sponge filter!!! I have it on for about 5-6 months, suddenly one day the water in the tank got super cloudy. I changed water quickly without cleaning the filter, but the water got worse. Today I did 80% water change, took the sponge out, and found one poor Corydoras dead stuck inside. Don’t buy it! ... show more
Reviewed in the United States on April 15, 2024 by Amazonian

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