does anyone uses stainless steel pot scrubber as bio-media?
I've seen people use nylon ones but what about the stainless steel one? it suppose have more surface area than the nylon version, just don't know if it'll effect the fish in anyway?
Here's some info I found online with different bio media and their surface area/ft³
http://www.wernersponds.com/biofiltermedia.htm
I've seen people use nylon ones but what about the stainless steel one? it suppose have more surface area than the nylon version, just don't know if it'll effect the fish in anyway?
Here's some info I found online with different bio media and their surface area/ft³
http://www.wernersponds.com/biofiltermedia.htm