Derasa spawning pic

[addam4208283]

thats a great picture. how often does this happen to people inside their tanks? the last time i saw something like that was on a discovery channel reef documentary.
ADAM

[pocilipora]

Now Im not sure its a spawn, but the same thing happened again last night just before lights out. The clam still looks great Hmmmm

[Aquattro]

Hate to rain, but my clam did that just before it expired. I also had one do that and remain fine, so who knows. Either way, keep the skimmer clean and working hard!!