Recently got a new Rhodactis from an LFS, It had fallen off the colony it was growing on in the store so they gave me a discount. It's Flesh is fairly pale but I assumed that was its just coloration, did I just buy a bleaching mushroom. It moved itself to where it is now so could it be lighting or flow. I did notice that my tank reached 82 degrees briefly while I was at work today, for maybe an hour or two. It spewed filaments but more troubling is this milky white stuff coming from its mouth is this chemical warfare, or just a sick mushroom. I would greatly appreciate any help or advice on how to proceed, thanks in advance.

