mushroom

hey one of my shrooms just all of a sudden scrunched up and got dark. all the others on the rock are looking sweet. anyone ever seen this? all i did was feed my fish and change the length of the skimmer inlet tube????

 

It's probably getting ready to expell waste.

 

looks dead to be honest

 

its hast moved and is all shriveled up and dark in color

 

I would leave it and see what happens. Mushrooms are pretty tough. You can test the water and see what it looks like.

My Tank

 

ok well i just checked temp and somebody turned my heater up...a lot temp was like 86F what should i do its down to like 84 now and more of the shrooms are looking dead. will they come back out? should i turn off my lights?

 

Yes, turn off the lights and run a small fan over the surface of the water to speed up the cooling slightly.

 

down to like 82F i hope they come back!!

 

Hrm, the heat is a deffinent issue that needs fixed.
However since you stated it closed up after feeding your fish.
Theres a good chance it caught a piece of food and is going to town on this.
This is normal, as mine will do the same.
Get your temp down and recheck