Keep your aquarium clean and extend the life of your filter when you use the Pre-Filter Sponge by Fluval Edge. Specifically designed for the Fluval Edge power filter, this sponge helps to keep your tank cleaner by catching debris in the water before it even reaches the filter. It installs easily over the filter intake tube with minimal disruption to your aquarium, making it easier than ever to support your aquarium. By using this sponge, you can help to prolong the life of your filter and help prevent small or baby fish from being pulled into the filter system.
Additional mechanical filter media plays an important part in the filtration process.
Helps to collect fine debris from your water, keeping your aquarium clean.
Easy to install over the filter intake, this media slips on with minimal disruption.
Helps to prevent smaller or baby fish from being drawn into the filter.
Works to prolong the life of filter inserts by catching dirt first.
I have small fry and small Mystery snails in my tanks this is great for the smaller filters! I wish you they sold the larger sponge for the larger filters.
on Aug 29, 2020
Just now figured out how to do a review. Love Chewy!!! They always get the things I need shipped fast. Will order more soon
Save the babies
on Apr 27, 2020
These work great to keep the babies from getting sucked into the hang on the back filters. Sadly mine got squished flat during shipping but I’m hoping they fluff back out before I put them in the tank.
not correct size
on May 22, 2020
the description says it is 4.5 inches (thats what i was looking for), but when it arrived and i took it out of the box it measured a merely 2.5 inches.
on May 2, 2020
Will this pre filter sponge fit on a Fluval fx6? Or Aqueon 75 ?
on Dec 15, 2019
I bought this to help protect my smaller fish from being caught in the filter; this slides on quite easily to the end where the water enters. However, I did notice that after 2 rinsings to clean it out, it does not stay on as well and seems to slide down.
on Apr 21, 2020
Thought would restrict flow but no. Lot more guppies survive.
on Jan 11, 2020
I have the TopFin 5gal fish tank and this fits just fine on the intake. I really like this sponge and it works great as a mechanical filter.
Need to return
on Mar 13, 2020
This fell off of my filter, and tried to suck my fish up when it fell off.
Will work but...
on Feb 21, 2020
They will work but the size of sponge is only for 1inch tube intake