ceruleanseaslug
New member
I was topping off my biocube 29 and I accidentally dumped the ro water right on top of my new colony of polyps. I'm not quite sure what they are, they look a little like knopias, but with pointier looking tentacles. I had only had them for a few days and they were doing really well but now they're all closed up. If that's not the issue, I've also been treating some zoas and palys that were sick, could that infect these too? Should I treat them again next time I do a dip? I just want to know what I can do to help them because they are one of my favorite corals.