ID worm looking thing and red fungus

[Xamdarb]

Hello,
Looking for help identifying a white worm looking this that I find in my sump and on my power head as well as a red tree fungus looking thing that grows on my rock. Pictures attached. The red fugus look a like is hard to see but it's in the first picture in focus along the ridge of the rock.

 

[reef lover]

I see corraline and sponge...got a better pic of the fungus tree?

 

[fishface NJ]

corraline algae and spaghetti worms

 

[Xamdarb]

The red fungus can be seen by looking to the left of the top of the urchin, you will see a small light red bump. It is also visible to the left of the bottom of the urchin. It is not the corraline that can be seen in the photo.

 

[reef lover]

I see something but i cant make it out.

 

[KJ]

Looking for help identifying a white worm looking this that I find in my sump and on my power head

Look like Bryozoans.