Hey all. Over the past couple of weeks I've noticed that there is something living inside on of my rocks in a hole. Over the past week I have been finding piles of dust right next to the little opening and a couple of my snails died over night. So today I asked my lfs
what it could be and he was almost 100% sure it was a mantis shrimp. Now he told me remove the rock and smash it with a hammer to remove him but there is a coral attached to this rock I can't remove and don't really want to smash it. Is there any other way to get him out of his hiding hole? And should I just flush this thing? I really have no idea what to expect lol. Any ideas?