Eshopps 4” Filter Sock (3 Pack)
$32.99
A 3-pack of Eshopps 4" filter socks. Filter socks catch debris, uneaten food, and particles as water drains into the sump.
Why We Use It
Having spares means you can swap a dirty sock right away and wash the others in batches.
Use: Fits standard 4" sock rings. Change every few days to a week, before it clogs and overflows.
