Filter Socks 100 Micron - Threaded Seams - Aquarium Felt Filter Socks - Made in The USA (4x14, 4 Pack)

Quality built excellent filter. Works well for high population African Cichlid tank. Will buy again.

Just amazing

The filters work great. They are easy to change and easy to clean.

Highly recommended!

Threads are already coming undone in one of them. Has only been washed once.

Perfect size

These filter socks are very well made. The stitching is strong and the fabric is of even thickness throughout, and very durable. I have purchased other brands, but was not happy with the way the plastic top ring aligned into the holder. They were slightly wider than the hole for the sock; which meant the sock could not drop completely into the holder. And, of course, I obsessed over the particles slipping past the sock. These plastic rings for these socks Perfectly fit the holding slot for my Trigger sump. The others didnt, and they were fancy brand names, costing triple the price of these. Fantastic socks, great value.

Works great. Traps just about everything. Very satisfied with the quality of the product.

These filter socks were just as described and a lot less expensive than my local fish store. Would buy again.

Great socks. Made well. Excellent customer service, the company sends you tips on overall use and wear. Very helpful. I even went back and ordered a second set.