Blue Ribbon Pet Products ABLPLY4 Polyester Floss Bag Filter Media, 4-Ounce

works amazing as a mechanical filter for aquarium filter

I use this inside of my filter socks and it does a great job at keeping my water polished and clean looking. I change out the socks every 3 days and it definitely helps with nutrient control.

So far this works great, I’ve used it several times already. The sheets are a little easier to use in terms of getting the size right, but this works too and I’m hoping I get more use for the cost.

I probably could have gotten this cheaper, but it is what it is.

Used for years in my aquarium. Good product

It works great for me. It keeps water clean.

I have had a lot of trouble with this floss causing cloudy water. I rinse it very well before using but it still causes cloudy water. At first I thought I was having a bacteria or algae bloom but the cloudiness cleared up after removing this floss. A few we later I tried it again and cloudy water returned and persisted until I removed it again.

Works great for my underground filter to get the tank cycled fast. I also have an old fashioned filter I use this with too and it is perfect for my needs. Great price and fast shipping.

55 and 35 gallon tank pump

I liked the pics kinda messy though