So....

[swk]

I figured my urchin is a male today...ask me how I know if you want, but I'm sure you could figure it out. Let's just say my water is a bit *milky* now...ahem...

 

[ffmedic]

Lol what kind of urchin is it

 

[swk]

Tripnuestes sp...some kind of tuxedo.

Did a water change and first the urchin did its thing and now the bristleworms are spawning too