Reef Disks are perfect for the propagation or fragging of hard and soft corals such as Acropora, Birdsnest, Montipora, Kenya Trees, Xenia, zoanthids, ect.  They are bright white in color, measure 1-1/4" wide and a 1/4" thick.

Ceramic frag mounts are fired at nearly 2000 degrees in a high temperature kiln making them 100% inert and safe.  They never have to be cured and are shipped dry, ready to use.