What is this?

[MrsSchlatter]

This is popping up all over my rock. Any ideas what it is? I am referring to the stringy stuff with a bubble tip. It reminds me of aptasia, but it's a bubble tip, not tops like an anenome. I believe it's also a light pink color

 

[Bbfishb81]

Looks like sympodium or clove polyp, either way, your gonna hate it.

 

[MrsSchlatter]

Looks like sympodium or clove polyp, either way, your gonna hate it.

Not the tree looking (sympodium). But the small patches of stuff that looks like strings with bubble ends. I couldn't circle it in the picture when I posted it. If you look at my Duncan picture it's to the right of it.

 

[C. Eymann]

I think OP is referring to the corynactis anemones (ball anemone)

Also those othe polyps are clavularia I believe not sympodium or the dreaded sarcothelia

 

[MrsSchlatter]

Looks like sympodium or clove polyp, either way, your gonna hate it.

 

[Jholli90]

This is popping up all over my rock. Any ideas what it is? I am referring to the stringy stuff with a bubble tip. It reminds me of aptasia, but it's a bubble tip, not tops like an anenome. I believe it's also a light pink color

It looks kinda like a ball anemone.

 

[Bbfishb81]

Possibly strawberry anemones. I had some years ago in my 60 gal. I moved up to a 90 and didnt see them again. Didnt seem to cause any problems when I did have them, but I'm sure not something most people want.

 

[TheShrimpNibbler]

Ball anemone is my guess.

 

[MrsSchlatter]

It looks kinda like a ball anemone.

Should I be concerned or let them go?

 

[Jholli90]

Should I be concerned or let them go?

They are pretty harmless and normally don't populate like aptasia. Most people let them grow, but you can get rid of it with Aptasia X if you don't like it.