Do common blue mushrooms sting?

[Borderjumper]

Thanks guys. I chiseled the portion of rock off that the shroom was on. Had to cut the mushroom in half tho as thats where the rock split. Each 1/2 is attached to its own rock, so the shroom should be ok.

The blasto looks a little better today, 2 of the polyps ate mysis last night. Each polyp that is left has some skelton showing, but the remaining tissue is all plumped up today.I guess time will tell if it heals.

[Quagmire]

Blastos are pretty tough,I think they will be OK.I had 3 polyps on a rock that shrunk down to nothing when my tank overheated one summer.2 of the polyps grew back over the next few months.