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Filter Pad
Aquarium Bio Filter Sponge
- Each set has 3 foams ( 1 x Coarse, 1 x Medium, 1 x Fine), the combination of triple density sponges can traps both large and fine particles- working together to produce crystal clear water in your aquarium.
- Good for both mechanical and bio-filtration – Special egg crate design offers more surface area for filtration
Cut to Fit Filter Sponge
Can be cut to fit and used as a pre-filter for any aquarium or pond filter, sump, wet/dry, canister, power filter etc. or your HMF DIY project.
Fit for any Type & Size Filter
Michael Mohammed
Reviewed in the United States on May 23, 2025
They seem to be working great so far. I cut mine in half and doubled them in my filter sump. Just naked sure to soak. I've seen reviews complaining about the size and shape but I haven't had any issues. As Advertised!
Customer
Reviewed in the United States on March 31, 2025
Good foam pads for filtration! Can cut to fit and fits my biggest canister filter ...gives lots of room for beneficial bacteria to grow on and helps the water to stay clean , just rinse in separate container of aquarium water and return to canister .
Dirk Keller
Reviewed in Mexico on March 23, 2025
muy bien producto
Steven Akins
Reviewed in the United States on February 23, 2025
I’m using this on my Fluval FX 6’s this is absolutely great filter media if you want you filters to run more efficiently. Just follow the instructions and soak the product from shipping then cut it to what size you need.
Tom from Maryland
Reviewed in the United States on February 21, 2025
These pads seem a bit thin useable but not an equivalent in quality.
Deborah Shuck
Reviewed in the United States on January 27, 2025
Exactly what I was looking for
OrangeSkies
Reviewed in the United States on July 5, 2024
Easy to cut and fit to my filters for my pond. Easy to clean too which is unusual. The first two, the blue and the green rinse out very easily. Of course the fine filter, black, takes longer. I'm glad I got this.
GUILLERMO PRIETO GUERRA
Reviewed in Mexico on June 16, 2024
Creo es lo,mejor que ha funcionado, tanto en miss filtros canister como el mis filtros de mochila, lo recomiendo mucho,
ciara
Reviewed in the United States on November 6, 2024
large foam definitely suits canister filters or cut down to a hang on back. love this stuff! all three colors come in different density.
Kerri Gibbons
Reviewed in the United States on November 1, 2024
Since these come extremely compressed, they did open up to normal size, but it took overnight, which is fine. They're good sponges.
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