Mushroom Questions, Good and Bad

[StarGazer_1]

Hi all

Question 1.
The hairy mushroom i had looks like it had babies.
The 2 offspring ( Im guessing ) are the larger circles. what is the parent ( Im guessing ) is in the small circle.
Am I guessing right and is the parent, being a sickly looking green, going to turn into fishfood?

Question 2.
See that triple arrow? They are all the same kind of brown mushroom. Had them for months and they have been beside the hairy mushrooms for a while. I moved them ( not by much ) and they are not doing good. In fact that one in the middle looks done. Any ideas?
All telltales are good.

Thx

 

[uyenk]

keep the water parameter acceptable, during times, they should be OK. on the right environment, even torn appart mushroom will survive, they even multiplying

 

[Frick-n-Frags]

the middle triple arrow looks like a baby left off by the actinodiscus shrooms. they leave off a patch of foot(looks like chewed gum like your pic ) then a new face grows out of that.