I`ve had my star polyps for about a month now. When I first got them they were all brown, now some of them are turning green. Is this normal and will eventually all my polyps be green?
Most star polyps I've seen have been green. IMO, if they were brown when you got them, and are starting to turn green, I'd say they were unhealthy to begin with and are getting better.
I've seen brown "green" star polyps, i've seen really green green star polyps, and i've seen white ones too. as far as them CHANGING color, Idon't know