I have some zoas that have happily encrusted themselves to a frag rack and are spreading. How do I frag them without poisoning myself? I get so nervous with them and the possibility of palytoxin which is why I have never touched them. I’ve never fragged any corals either and I have mushrooms exploding all over my tank. I know the risks are small/unlikely but it can happen? If palytoxin is released underwater isn’t that fine? From my understanding it’s only if it gets airborne correct me if I’m wrong?