Help identify, please?

[Jeremy S.]

Worse thing I've had was baby mantis shrimp. I love getting crabs, coral, and other little critters as hitch hikers...it's a fun part of the hobby to me.

 

[BelleMorte]

I agree bristle worms have a bad rep but I like mine. I get cured live rock from my lfs but sadly I do not get the neat hitchhikers

 

[Ella_e]

Well I am glad I am not only one who is not using LR. And it takes time for my rock become "live" but I am okay with waiting.