help #mushrooms

Salinity, light, temp, water chemistry all looking good but these mushrooms are looking like this. Any ideas what’s wrong?

I’ve had a 120 gallon saltwater Aquarium for about 8 years. At the start of last weekend certain corals including a large number of green mushrooms and 2 frogspawn corals shriveled up and have not opened since. Other corals seem fine, including a different type of mushroom. No variable have...

Both of my mushroom corals are not opening properly. They have been in my tank for about a month now. All water parameters are in there correct zones and salinity is at 1.026. Its in a low moderate flow zone and gets low light. In these same conditions the corals were thriving not to long ago...

found this little guy today by accident. Came along with my pretty mushroom rock. Any idea what it is? Think it will hurt my mushrooms?

so i recently purchased some mushrooms ( a disco, and rhodi) and ive been trying to feed them but they just wont take what i givem. ive tried phytofeast, my fishes frozen food, and flakes but they wont take any of it. also trying to get my favia to eat, im fairly sure its taking some of it in vs...

I've had this mushroom now for about 8 months and the other day it started to look like it was forming two semi-circles, or from what I've witnessed in the past, about to split into two. However, now the mouth started to separate and you can see its "stomach" or mesenterial filaments. I have the...