Spawing Question

[Magga Pie]

So I have a pair of black occelaris and they have been picking the glass cleaning it alot, and both the male and female have tubes extending out of them and my female looks like shes about to pop shes so big. I was wondering how long it will take for them to actually lay the eggs? They have been doing this for the past couple of hours....They both keep making passes over the side of my tank but i never see any eggs.

 

[alten78]

When mine do that, I usually don't see eggs till the morning. Neat to watch nonetheless...

 

[Magga Pie]

Thanks for the reply. Yea it was pretty neat to watch them flipping over and what not.