Found : Red Leech looking thing

[Jocko]

I like my normal bristle worms just cause I am a sucker for biodiversity, but that particular one was just too gross. Swimming worms is where I draw the line. Interesting that you actually had the same type. Do you have any TBS or other FL aquacultured rock/sand in your tank?

 

[Triax]

I used Southdown sand and only local live rock. The dry rock I got was Fiji rock and was amazing for shapes and all. However i am finding it has insane nooks and crannies for these thigns to hide in.

Saw the mother of all of the - 3/8" accross - worms last night in the tank coming from uinder my largest rock for some crab food. I am going to get a six line wrasse to eat some of these things