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

55 and 35 gallon tank pump

This killed my favorite goldfish in less than 24 hours! My brother is really upset

Easy to use. You can use it in almost any type of filter. You can make it thicker than the cartridges that just slip in.

I use this on top of my filter I already have in my tank. Really seems to grab things and help keep my tank cleaner and not cloudy.

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.

Seems to be a good product so far.

It filtered good.

I am trying to save a neglected freshwater tank at work. Im very slowly bringing it around, this helps. Its good on the budget and I can rinse this, while keeping some good bacteria.

Dont waste your money! 10.99 for 4oz. Just buy poly fill. Better product and 16oz for 10 bucks.

Simply the Best!!!