JmLee
New member
hi fellow RC members. I have a red/pink (Lobophyllia) brain coral, and i have been trying to find more info on them on the web but cant find to much. My question is what are the small holes on the polyps?. Some times i notice the holes ( about 3 on the largest polyp ) open up and the brain coral will kinda deflate and then in a few minutes reinflate. Does any body know about this behavior?. Thanks