AQUANEAT 10pcs Aquarium Filter Media Bags, Fish Tank Fine Mesh Bags, 3”x4”/3”x8”/5.5”x8” with Plastic Zipper for Activated Carbon (5.5” x 8”)

These are excellent! Use them in all my internal aquarium filters!

These are great tiny bags that I’m using for carbon and biofilter in my 10 gal tank. I am hoping they will be reuse able at the end of a few weeks. The zipper seems like it’s going to hold up. They each have a manufacturer tag on them that I cut off, had no idea how that would hold up in water and didn’t want to take a chance of it disintegrating. A good buy so far!

Nicely made

Came as described. But a little smaller than I expected, but it’s getting the job done

I use these for charcoal and matrix and phosguard. It holds the filter media well.

Review Of:AQUANEAT 10pcs Aquarium Filter Media Bags, Fish Tank Fine Mesh Bags, 3”x4”/3”x8”/5.5”x8” with Plastic Zipper for Activated Carbon (5.5" x 8")Visit the AQUANEAT StorePrice: $7.99I actually liked these back for bio rings, balls, Seachem Matrix, activated carbon, but when it comes to Purigen, they are not "fine" enough to hold Purigen. Probably my mistake for not buying bags that had an actual micron size in the ad. I just saw "fine" and figured it was the smallest openings available. Purigen recommends 180 micron bags, these obviously are not. I'm actually not sure what they are, since the seller doesn't list it.Anyway, the bags are fine for larger items, but don't buy if you are planning on using these for Purigen.

Use to keep my fishtank filters clean and healthy

I use these as filter bags for my fish tanks. They work well, are big enough for what I need them for. So far, they are pretty durable.

Good quality