Fluval Bio-Foam Filter Media, 4 count

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$10.52 First Time Autoship Price
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About This Item

Details

  • Designed to work exclusively with Fluval aquarium canister filters (sold separately).
  • Bio-Foam Filter Media works to trap small particles that are not captured in the first stage of foam filtration.
  • The large pores provide an ample surface area that encourages the growth of helpful nitrifying bacteria.
  • This media is suitable for freshwater and marine environments.
  • Bio-Foam Filter Media from Fluval helps maintain clear and healthy water so your fish and plants can thrive.

Instructions

Frequently bought together

Questions & Answers

2 Customer Questions

what are the dimensions of each pad?

Answer by Chewy • Jan 08, 2020
Each pad measures approximately 2-3/4 inches x 4-5/8 inches x 2-3/8 inches thick.

will this fit the fluval 107 series

Answer by Chewy • Mar 25, 2020
This filter media is not compatible with the Fluval 107 Performance Canister Filter.
Reviews
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4.7
Rated 4.7 out of 5 stars
31 Ratings
Terms & Conditions

5 Customer Reviews

Rated 5 out of 5 stars
By apeflames on Feb 3, 2026

Bio foam.

If you have a Fluval canister this is the best mechanical and bio media there is. It's all I have in mine and it does a great job.

If you have a Fluval canister this is the best mechanical and bio media there is. It's all I have in mine and it does a great job.

Rated 5 out of 5 stars
By Tracy on Jul 30, 2025

Just what I was looking for!

We have a 150 gallon aquarium and change the Bio-Foam filter media monthly. This combo pack is great :-)

We have a 150 gallon aquarium and change the Bio-Foam filter media monthly. This combo pack is great :-)

Rated 5 out of 5 stars
By KimN on May 3, 2021

Cleared my cloudy tank

I am absolutely amazed at how well this worked. Like...shook. I had a 10 year established tank with large gravel and an under gravel tray. I switched it to sand

I am absolutely amazed at how well this worked. Like...shook. I had a 10 year established tank with large gravel and an under gravel tray. I switched it to sand for my Parrot Cichlids (they prefer sand and the tank is healthier without the mucky build up under the tray). That was about a month ago. My water has been cloudy ever since. I wasn't sure if it was fine sand particles, my tank recycling, a bacteria bloom. Water clarifier did nothing. Water changes helped mildly but only for a day or two. I added this filter media to my canister filter today and 6 hours later my tank is clear. I'm still going to add Dr. Tim's Refresh tonight, but my tank already looks so much better. I added 3 more boxes to my next auto ship so I can put it in my other tank's filter as well.

Rated 1 out of 5 stars
By Candi on Aug 11, 2020

Box had different item

Unfortunately I never got the actual item. The box was correct but the item inside was not what it was suppose to be.

Unfortunately I never got the actual item. The box was correct but the item inside was not what it was suppose to be.

Rated 5 out of 5 stars
By Spears on Aug 3, 2019

Great place to get what you need

Awsome and very affordable. I got my order in just a couple days.

Awsome and very affordable. I got my order in just a couple days.