txg8gxp
Mon, 23rd Jul 2012, 10:35 PM
http://www.reef-eden.net/cryptic_zones.htm
A good article on cryptic zone filtration, even though I don't have anything like this setup on my current tank (yet) it is one of my favorite types of natural filtration.
A good article on cryptic zone filtration, even though I don't have anything like this setup on my current tank (yet) it is one of my favorite types of natural filtration.