|Fish Type||Marine Fish, Tropical Freshwater||Marine Fish, Tropical Freshwater||Marine Fish, Tropical Freshwater||Tropical Freshwater||Betta, Cichlid, Goldfish, Marine Fish, Tropical Freshwater|
|Aquarium Type||Saltwater, Freshwater||Saltwater, Freshwater||Saltwater, Freshwater||Freshwater||Freshwater|
I needed filter media for a relatively expensive filter I'd purchased last year that is no longer manufactured and they do not off any replacement media, took a chance on this and it worked out perfectly at a very reasonable price.
will definitely change the ph of your tank when first introducing, so I would recommend daily monitoring for the first two weeks at least especially if using for a goldfish tank, as their slime coats are sensitive to lower ph. Great value. Don’t forget to rinse them
The selection and prices can't be beat on Chewy! As a science teacher with a lot of classroom pets to take care of, I appreciate it. Fluval is my go to brand for aquarium supplies for sure.
I have two red ear sliders and the tank has been a struggle, trying to keep it clean. This has helped a lot
Anything to improve the water in the tank is good for the fish!
These are a great deal for the price and are a one time purchase so you can’t go wrong. I rinse them in a bucket with aquarium water after each water change and have never had any problems.
Becomes stained very easily, varying cuts and sizes, wish these came with bags
I usually use this product for my aquarium, but I had decided to change to a different bio media when I couldn't find it at the store. After 2 months, I noticed my fish weren't doing so well. So I changed back and they are healthy again.
I love these things. They are bigger than I had expected, but I have them placed in my HOB filter and it's doing wonders for my tank. Glad I got these. Very satisfied with my purchase.
Perfect for large tanks and aquatic life that produces large volumes of waste. I use this in my turtle tank and it keeps it clean for a couple months in addition the other filter media.