need help iding

[pinksakura]

thank you ahead of time.

i know they are polyps and zooanthids, but i would like to know what kind...

then i bought this mushroom from someone and i am wanting to also know what type it is.

these feather duster things came on two of my rocks, i am wanting to know if they are feather duster's or if they are something else because they look different from one another.

 

[BusyB]

The first pic on the left look like radioactive dragon eyes

 

[RedRider001]

second pic are green button polyps first is dragon eyes 4th pic down is coco pinks