Good or bad worn?

[bobsweig]

I just found these and was wondering if they are bad.

 

[Crabs McJones]

Bristle worms, harmless filter feeders that will self regulate their population based off how much food is in the tank As much as you'll want to, I would strongly suggest against hugging them.

 

[CastAway]

Bristle worms. A good detrivore.

 

[bobsweig]

Bristle worms, harmless filter feeders that will self regulate their population based off how much food is in the tank As much as you'll want to, I would strongly suggest against hugging them.

Lol, I won't hug them

 

[DQM5]

good worms, unless you touch them then, they become bad worms ;Blackeye