So I purchased some corals and the seller didn't know the names of some of the corals and/or sponges. I looked all over the web and was able to figure out some, but I'm attaching pictures of the ones I was unable to figure out. Any help is very much appreciated. I know the first picture is a tree sponge, but it would be cool to know the origin.
1 is sponge with a colonial zoanthus species on it. It will slowly die and already looks to be in rough shape. Just one of the many reasons to know what you're buying before you buy it. Good luck!