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$21.49 List Price$21.49
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About This Item
Details
Designed to be used with the Tetra ClearChoice Biofilters to keep pond water clean.
Traps and removes debris and suspended matter from your pond or aquarium.
Promotes the growth of good bacteria that eat the ammonia that’s harmful for fish.
Easy and simple to use by just swapping out the old pads for the new ones in the filter.
Set includes two pads and can be used out of the package to keep your pond healthy.
Learn More About Tetra From Our Team of Experts
Questions & Answers
2 Customer Questions
What is the diameter?
Answer by • Mar 21, 2024
These pads have a diameter of 15 inches.
Is the Black Filter pad Fiber or sponge? Thank you. :O)
Answer by • Feb 11, 2019
This pad is more of a fibrous material, it is not a foam or sponge.
I order this item all the time and it always works great will order in the future
I order this item all the time and it always works great will order in the future
Rated 5 out of 5 stars
By Robert on Sep 16, 2025
Just what I needed
I have been buying this for years off of a giant online company and for some reason they were no longer able to stock it. So I went to chewy, found the item ordered
I have been buying this for years off of a giant online company and for some reason they were no longer able to stock it. So I went to chewy, found the item ordered it and had it installed in my pond filter within a few days. This was just what I needed, and I will continue to buy from chewy because I know they can take care of me.
Rated 4 out of 5 stars
By Debbie on May 12, 2025
Perfect fit
These fit my very old Bio-Filter. I wish they included the black charcoal filter, though.
These fit my very old Bio-Filter. I wish they included the black charcoal filter, though.
Rated 5 out of 5 stars
By Conrad on May 24, 2025
Needed it
It replaced the old one.
It replaced the old one.
Rated 5 out of 5 stars
By Dick on Sep 9, 2024
We have been amply satisfied over the years.
By the way, if you are ever in need of a well versed and friendly reptile person---no it's not me. I'm neither of those criteria, please consider our friend (and
By the way, if you are ever in need of a well versed and friendly reptile person---no it's not me. I'm neither of those criteria, please consider our friend (and Joe Hiduke's friend) Mike Manfredi.
Rated 5 out of 5 stars
By Michael on Sep 30, 2024
I like the design
The old design had separate fine and coarse filters. The fine on always deteriorated much sooner, causing a mismatch.
The old design had separate fine and coarse filters. The fine on always deteriorated much sooner, causing a mismatch.
Rated 5 out of 5 stars
By MARILYN on Aug 15, 2024
found it
checked other sites and they didn't have it or it was priced high. thanks for CHEWY for realizing their price and availability for being in stock and fast servi
checked other sites and they didn't have it or it was priced high. thanks for CHEWY for realizing their price and availability for being in stock and fast service.
Rated 5 out of 5 stars
By Susan on Apr 28, 2025
quick service
Love Chewy!!!
Love Chewy!!!
Rated 1 out of 5 stars
By Karen on Jul 2, 2024
charcoal filter
The replacement filter was 2 pieces. The charcoal filter was soft and flimsy when I got it. It fell apart within 2 weeks.
The replacement filter was 2 pieces. The charcoal filter was soft and flimsy when I got it. It fell apart within 2 weeks.