I saw a reef tank today (90 gallon) that had a bubble coral in it that had a diameter of at least 30 inches and was at least 12 inches tall. Obviously it took up a major portion of the tank. It was huge! Has anyone ever seen one that big?
Yea there is a lfs in my are that has a massive bubble coral about the same size. They also have a toadstool in there that is about 1' wide in diameter.
Of course there is no price listed for these big monsters though.