- Joined
- Jul 29, 2017
- Messages
- 422
- Reaction score
- 372
These guy's first showed up among a small colony of zoas. I just watched it at first, but then saw the zoas were unhappy. I removed the zoas from the tank and dealt with these little guys before rinsing twice and returning to the tank. Now, a new group has shown up elsewhere on the rock. What are they and how worried should I be? Thanks for looking.