Aquapapa Bio Sponge Filter for Betta Fry Aquarium Fish Tank Up to 60 Gal ea. 3-Pack (L)
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Mary McKay
Greater than one weekSo much better than the hang on back filters!!
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Megan Whitmore
10-06-2025Didnt realize how massive these sponge filters are. Definitely too big for my 5 & 10 gals, but works great in my 20 gal. I like the material of this too, more plasticy with bigger pores compared to some other sponge filters that are more foamy.
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Greg Johnston
> 3 dayI bought these for my 120 & 60 gallon tanks. Good price. Fast Shipping.
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AKbeeNewbie
11-06-2025These are working well so far. I may modify them in the future though. First off, I cleaned and soaked them in warm water for 24hrs just in case to remove any manufacturing residues from them as you should any product, but especially so aquatic pet products. After that inoculated them with proper nitrifying bacteria and put them into service. The only down side so far is that the air release holes at the bottom of the air tube are so small salts in the aquarium accumulate relatively quickly and reduce air flow, which causes cleaning in my case in as little as couple weeks. I may start by open the holes a bit to lengthen the air flow time frame (note this salt issue is normal and not because of the filter itself.). Secondly I may do the “air stone mod” (look it up online) to these filters just to simplify efficiency and slightly quiet them. Although personally for me they are not loud at all. They have been in use for few weeks now and have NOT killed any fish or other craziness others have mentioned, but again I take steps to reduce issues in the first place.
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Elijah Viramontes
> 3 dayI used this in my axolotl tank, and after about 12 hour using it, I already saw the water getting mercy. After about three days, I couldnt even see through the tank because the filter was now trapping and spitting out filth and leftover poop. Terrible product!
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Americo Costantino
> 3 dayThese sponges taco the larger debris in the tank and easy to clean easy to replace income but over and over water clarity is very good
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Vicente Runolfsson
> 3 dayLove these sponge filters! They came in with all parts needed and I immediately installed them into my tanks.
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Jose P
> 3 dayGreat value for the money, great size filters, easy to set up highly recommended!
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Jon Eric Huston
> 3 dayI’m starting an aquarium for the first time and I was advised to use these filters. The price and quality is great
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Iznvm
> 3 dayLove this!
Our AQUAPAPA sponge filters are a cost-effective, easy-to-use aquarium filter. They help keep tank water clear and your tank healthy.
Key features:
- Provides mechanical and biological filtration for your tank.
- Good to use for both fresh water and saltwater tank.
- Easy to set up. Just connect with an air pump, it provides aeration and filtration for your tank.
- Traps waste particles and improves water clarity.
- Filters water without trapping small fish.
- Package includes: 3 pcs of sponge filters, and airline tubing accessories.
AQUAPAPA Sponge filter for tank 30 - 60 gallon
How it functions:
Sponge filter is an efficient and excellent method of filtration for your fish tank. This sponge filter works with an external air pump or an integral water pump.
The air pump pushes air into the hollow cavity inside the sponge filter thru the tubing, and bubbles rise from the toplift tube thus drawing water thru the sponge walls. It provides mechanical and bio filtration for your tank.
Easy maintenance:
Scoop some old tank water out of your tank into a bucket; wash the sponge in the water and squeeze out the buildup until it"s clean. Sponge needs to be cleaned every month. It"s recommended to change out 25-30% of the water weekly.
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Air poweredThe air infusion chamber produces numerous minute bubbles which promotes gas exchange process and increases dissolved oxygen level in water. |
Great for tank 30 to 60 gallonEach sponge filter is good to use for tank up to 60 gallon. It measures 4.6 inches in diameter and 8 inches in height. It comes with a weighted base which will keep the sponge filter down to the bottom. |
Easy to cleanAll parts can be detached for cleaning or replacement. |
Clean with tank waterWhen taking the sponge filter apart, wash and clean the foam with tank water instead of tap water. |
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| 5-10 Gal | 10-15 Gal | 20-30 Gal | 20-40 Gal | 60-100 Gal | |
| Dimensions | 2.0"D X 4.75"H | 3.5"W x 5.5"H | 5.0"W x 5.5"H | 3.15"W x 11"H | 4.25"W x 13.5"H |