I have had this ricordia yuma for almost 2 years, and it is getting way too big. It has started stinging corals and needs moved. I tried to peel it off the rock, and it was too stuck and started to tear, so I stopped and let it heal for a few days. Now that it's healed and looking good again, should I just try slicing the top away from the base with a razor blade? I need it moved but don't want to kill it, and don't mind if babies shoot up in it's place.