Frogspawn Worm...or?

[Reefer37]

So I hadn't noticed this before, but tonight saw these white almost rings coming off my frogspawn. Not sure but they look like worms. Is this something I need to worry about?

 

[Zack K]

The coral looks like its still on the plug. Do you have a dipping solution on hand? It doesn't hurt to do a dip especially if you have a pest Concern like this.

 

[Fishy212]

I have these growing on my back wall. It’s easy to scrape off if needed. Not exactly sure what they are. Anyone have any information?

 

[ScottR]

Spirorbid worms. Harmless but they will multiply fast. A dip probably won’t remove them.

 

[Reefer37]

Doing a water change and some other tank maintenance and I'll just remove them by hand. Thanks everyone!