I have had this toadstool for 2.5 months and it has been great up to about a week ago. At that time I got a new Open Brain coral that I put in the Toadstools place and moved the Toadstool. Since then it has been opening sporadically and recently not at all. I have since moved it to it's old spot, but I am worried it is dying.
Here is the before picture from 12/6
Here are two shots from today
I have noticed that it has a green tinted film around the cap and a discoloration at the base of the stalk. Any help would be appreciated.