I bought 10 of these bags from mcmastercarr for my ray tank. Ended up switching away from using filter socks as mechanical filtration.
They are the 7" diameter 200/100 micron two in one felt filter socks. I have used each bag 1 time and then ran them through the washing machine. So they are still in very good shape.
Here is a link to them:
http://www.mcmaster.com/#standard-filter-bags/=i3jxyk
New they cost $9.26 each if yuo buy 10 or more. Mine are $5/each plus shipping if applicable.
Located in SW michigan.
They are the 7" diameter 200/100 micron two in one felt filter socks. I have used each bag 1 time and then ran them through the washing machine. So they are still in very good shape.
Here is a link to them:
http://www.mcmaster.com/#standard-filter-bags/=i3jxyk
New they cost $9.26 each if yuo buy 10 or more. Mine are $5/each plus shipping if applicable.
Located in SW michigan.
