I got quite lots of zoas by now, and its one Eagle Eye colony that is not happy at all - well its happy in the sense its growing and not shrinking and opening up, but the white spot is strange.
Its a lot of other zoas close by at the same light and flow that has no issues at all, so it might be some kind of disease on this zoa
Its a lot of other zoas close by at the same light and flow that has no issues at all, so it might be some kind of disease on this zoa