I wanted to use socks to filter out debris on my tank, but I'm not a fan of the $5 per pop price tag. So i made my own!
I hit up walmart and picked up the material. It was like $3 for 5 YARDS!! I could make 100 of these. So here are some pics
First i made a template
Then just cut around the template
Flip it over to finish
I had my wife sew them together for me