Folks, if you've recently upgraded or renewed your annual club membership but it's still not active, please reach out to the BOD or a moderator. The PayPal system has a slight bug which it doesn't allow it to activate the account on it's own.
I've seen him nip at some LPS, frogspawn and a favia but nothing I've noticed as far as visible damage from. The frogspawn closed up for a day or two but that was about all I noticed as of now.