I have always been a fan of bubble corals which I consider undervalued by many. While in my LFS on Friday I saw a rather nice one about 6" inflated. I had the perfect setting for it on the sand in relatively slow flow. Took till today to fully inflate so I took the pic below, it has a nice greenish tinge to it and the pic is a pretty good representation of the colour I have to say. Let's see you Bubble corals.