I was wondering if anyone can tell me what kind of sponges these are when I look up info all I get is pineapple sponges except for a picture or two without any information they aren’t shaped right for pineapples. Also these starfish I’m thinking Asterina but are they the coral safe kind? Also I recently acquired this feather duster/tube anemone a couple days ago but it seems to be losing some of its coloration can anyone tell me why?
