Wondering if someone could provide ID please. I thought Ricordea but it has some very large bubbles. I saw this on a piece of live rock for sale along with another large purple mushroom and couldn't pass it up for the price. Thanks.
Ha, thanks RM, just edited the original post. I thought that but had rhodactis on the mind, lol. So what gives with the one large bubble in the bottom portion? It had 3 at one point in the tank it came from. Do you know what cause is of the large bubble?