- Joined
- Feb 14, 2018
- Messages
- 263
- Reaction score
- 334
- Location
- Fairfield
- What state or country do you live in
- Idaho
Just noticed these guys poking out today on the edge of some live rock.
I can't tell if they are some cluster dusters (which are scattered throughout the tank) or if I might be looking at the start of some colonial hydroids? If so, I can remove the rock and torch it.
I've scoured the rest of the rock work looking for any other signs of hydroids, but can't see anything.
What's your opinion?
I can't tell if they are some cluster dusters (which are scattered throughout the tank) or if I might be looking at the start of some colonial hydroids? If so, I can remove the rock and torch it.
I've scoured the rest of the rock work looking for any other signs of hydroids, but can't see anything.
What's your opinion?

Best bet is to take the rock out and remove them, and put either super glue or kalk paste over them to stop them from returnin. If they're isolated

