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Aquarium Biochemical Double Sponge Filter

Upettools Aquarium Biochemical Double Sponge Filter up to 55 Gallon Green

SKU : XY-2882-Green

Stock QTY : 791

Availability: In stock

Regular Price: $17.99

Special Price $14.99

1. Good sealing and strong suction
2. Effective biochemical filtration
3. Double sponges design
4. Cultivation of beneficial bacteria
5. Improve dissolved oxygen
6. Energy saving without noise
7. Replaceable filter media
8. High-quality materials

    Tier Price
    QTY Price Save
    10 $13.50 10%
    30 $11.99 21%


sponge filter 10 gallon

Upettools Bio Sponge Filter Makes Your Life More Easier

Upettools Aquarium Biological Sponge Filter let your main filter operate as well as this filter will make your aquarium water more clear and better quality.

This sponge filter is suitable for different sizes (≥5 gallon) fish tanks.

aquarium sponge fitler bio media ballsadjustable Aquarium sponge filteraquarium fitler easy to install

Bioceramic Media Balls
Media balls provide a surface for bioload where helpful bacteria can live quickly. The filter package includes a small bag of ceramic media balls.

The air-water outlet is 360°adjustable so you can change the direction and height of the water flow.

Easy to install
This high-flow sponge filter comes with 2 suction cups, can be installed anywhere, and can be easily hidden on the back wall of the aquarium, great solution for shrimp tank, betta tank, breeder tank, turtle tank, snails, goldfish, crayfish, angelfish, discus, fish fry.

Key Feature:

1. Multi-filtration Functions
Upettools sponge filter combines a single scientific 7-layer ribbing shape sponge design, which can quickly establish a bio-filter, improve purifying water quality, and the oxygen port can rotate 360 degrees without dead ends, keeping your fish tank crystal clear and clean.

2. Special Ceramic Bio Filter Media
Upettools aquarium sponge filters are compatible with one container with ceramic bio media inside, which help to remove the harmful substance and increase the oxygen level in your tank, you can replace the filter media to enhance water quality.

3. Removable Sponges
You can take down the sponge from the filter easy to clean or replace it. Sponge filters provide both mechanical and biological filtration, trap floating debris, and protect your baby fish from being sucked up into the filter.

4. Easy to Setup
You need an air pump and airline tubing, simply connect the airline tube to the air pump and connect it to the air inlet of this sponge filter, providing good water flow, both filtration and aeration in one solution keeps water well oxygenated.
This aquarium filter must be used with an air pump and a standard size 4mm airline. (the pump and the airline are not included)

5. Max Suit for 55Gal Fish Tank
Compatible with 2 suction cups, can be installed anywhere and easily hidden on the back wall of the aquarium. Suitable for freshwater & saltwater and all kinds of ornamental fish breeding, breeding, and fish formation, especially for the colorful fairy, small fish, shrimp tank, betta tank, etc.

aquarium sponge filter

filter sponge


This Upettools Aquarium Biochemical Filter's sponge is replaceable.


1. This series of products is a hanging filter, which is adsorbed on the fish tank wall and uses a high-grade sponge as the filter material.
2. Submersible water pump is used together with the air pump to achieve the dual functions of growth and filtration.
3. This fish tank sponge filter can effectively solve the problem that your fish tanks change frequently.

Package Included:

1 x double sponge filter
2 x suctions cups
4 x bag of ceramic media balls
4 x pare sponges

Customer Reviews

Great Sponge Filter. Will Purchase Again! Review by MT
I'm new to sponge filters, so still observing and learning. I like to try out different types of filtration. But leaning more towards sponge filtration.

I purchased this originally for a small 5 gallon tank, but ended up adding to my overstocked 20L community Guppy tank. The sponge filter I originally used support the tank (different brand) I found could not handle the load. So, I added this filter to the tank and it's made a world of difference. On a tank with with the proper amount of fish, I believe this filter could support the tank on it's own.

I like the fact that this filter comes with chambers to allow for other media. Be advised, they are small chambers, but I have added floss in the past and it worked great. I plan on purchasing a second one for a 5 gallon Marineland tank that had an awful built in overflow filter that I just recently removed.

I also also use two different size airline tubing in my tanks. I found the 3/16 inch works well with this filter. I'm using a Whisper (100) with two 4-way air flow control lever valves connected to it. This is more than enough air flow to support two sponge filters in the 20L, as well as several small 5 gallon tanks. (Posted on 4/25/2022)
These worked wonders immediately!! Review by Chepsee
This filter is superb, it worked immediately right in-front of my eyes. Within minutes the water was very clear and the sponges very dark. the good thing is all I had to do was remove them, rinse them off with water only and put them back. I strongly recommend these filters. I would advice anyone to buy the coloured ones instead of the black ones because you will actually see when they need to be washed because the colour will get darker. (Posted on 12/8/2021)

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