Rock flower babies soon?

[Ryanerickson]

So about 6 months back I purchased 4 very expensive rock flower anmones at this point I'm up to 8 they are in there own 5 gallon tank drilled with a sump Fiji mud in the sump no skimmer there is a ato to keep salinity stable.
Couple pics


Couple nights ago I looked in and one was shooting a white cloud out of it's mouth guessing this is a male releasing sperm into water this went on for 25-30 minutes then the anemone next to it did the same thing. What do you guys think babies soon? This is the vid bit hard to see but you can and sorry about my friend that can't stop talking lol.
http://youtu.be/gch58KDuCDU