I just bought 2 mushrooms about a week ago, everything seemed fine, went to sleep, the next day 1 mushroom completely dissapeared! The rock it came attached to is still in the same spot. The other mushroom looked like it was shredded? Whitish center and purple things that look like octopus tentacles on the edge. I tried to get a pic and this is the best one. It's still in the tank, looks pretty much the same, maybe slightly bigger and more purple (was a purple mushroom) Do you have any ideas?? Do you think it's still alive??
(it's in the center of rock)