WaffleWalffle22
Zoa Extreemist
I have a huge colony (100+) or large Eagle Eye zoas. Six months ago they were all fleshy and plump, but now when they open they no longer are open as large and intertwined with each other's skirt. What could have caused this? The rest of the zoas in my tank (maybe 30+ colonies of zoas) are perfectly fine and growing faster than ever. 
