Are these reef safe? They are listed as being so, but I always have my doubts. I don't have a star and don't want a Linkia, so thought he might be a viable alternative.
It depends what is meant by marble sea star. I would need a picture. One of the "marble sea stars" is a Linckia.
Regardless, all reef safe seastars are at least equivalent to a Linckia in terms of their care.
Is there a colorful reef safe star?