So yesterday I go down and do my end of night tour on my DT and noticed a 1"x 1" part of my chalice flesh is gone straight white. At first I thought maybe something happened and it was stressed, but after I reached in to grab it I felt a slimy thing. Looked and it was a gaint red mushroom. Now I am out to find way's to destroy all by the end of the weekend. Over the summer months I get these things to pop up all over the place. I will remove them and toss them into the sump, but know they messed with my favorite coral. So now they have been sentenced to death. What is the best and easiest method to try and kill them? On single ones I use to make a paste out of Mrs. Wages pickling lime and smear it over them, but with so many I dont want to introduce that much into the system at once.