Aquarium Filter Floss for Fish Tank Filters - FilterFirst Aquarium Filter Pad - Media Roll for Crystal Clear Water, Aquatic Experts, 3/4" - 1" Thick (12 Inch Wide, Value Pack)

I use this to make my own pre-filter “socks”. Keeps my canister main filter cleaner for much longer and the water stays crystal clear. I can make about 20-30 socks out of one 72” roll and they last about a week.I also use it to make filter pads for my cat water fountain. Great product, but wish it was cheaper.

I use it to replace the filter in my fish tank.

We are using this for our koi pond and it works great. Will definitely buy again

I cut the filter to match my filter device and works great. My aquaria are heavy planted, and with natural wood, plush fish and snails so there's a lot to filter. I rinse the filter pads (weekly) and use them for 2 - 4 weeks depending on load. The water flow may be reduced before water getting cloudy or dirty looking. The filter rinses very nicely, doesn't lose structure as other filters when rinsing for reuse.

This works great as disposable medium-fine filter media. It doesn’t impede the flow in my canister filter. However, it clogs quickly in a HOB filter. Since the flow relies on gravity, water backs up. For HOB filters, I just use filter sponge.TL;DR: Good for canister filters, bad for HOB filters.

cleans 44 gallon aquarium very well

This medium really keeps my aquarium crystal clear I love that I can cut it to fit any filter.

Conforme a descripción, nada de partículas sueltas como comentan otros compradores, lleva 2 días en uso, sin ningún problema, ahora a esperar su avance conforme al uso, gracias!

Used in my sump and over head filters, using a template it’s easy to cut to any shape desired.I have found they can be rinsed out a few times before you need to to replace (but this will depend on your particular setup)Great value.

I like the product...... too pricey for the amount you get.