Ive been slowly breaking down my 120 and ive sold alot of stuff off but id like to keep my spongodes monti colony. Its fully encrusted the corner of a rock and i want to keep it intact after removing. Whats the best way of doing that? Can those coral saws cut live rock? I also thought maybe i could use a drill to drill a bunch of holes thru the rock underneath it the kinda chisel it off. But that seems like it result in a "pile of frags" any advice?