Urchin spawning?

[Netta Fish]

Just saw some whys stuff coming out of he top of my urchin. I'm assuming he's spawning. So far my corals seem to love it haha all polpys are out in sps and Lps. Took a video but don't know how to post. You can see he wire stuff much better in the video

Any thoughts. Thanks

 

[bige]

I had a long spine urchin do that. It would spray out a milky fluid. Not sure what it was but my fish and coral seemed to like it.

 

[revsgirl]

Ours did the same thing! I thought ours might be spawning, too!

 

[blackx-runner]

I have seen my long spine urchin do the same thing. I assumed spawning as well.