Hey everyone, I just bought some new "Live Rock" from my LFS. They had multiple options, but I recently got dry rock and I want something that will help build coralline algae and also filter the tank. Basically at the store it looked rich and well cultured, covered in beautiful coralline. But when I put it in my tank im starting to wonder if its just dry rock or something with paint on it. I originally bought it as one big 10 pound piece and I broke it off so I could build up some shapes. Heres a picture, I have some older live rock and some dry rock in this picture as well, with the newest stuff being the purple. Im curious to know what you all think, i might just be crazy and its actually really good.