I got a huge hatch of Simp. whitei -- 100's and 100's and a nice hatch on the M. lacortei and Fundulopanchax arnoldi (Calabar location). The lacortei seemed to jump out of the eggs. I've never seen fry hatch out so fast -- less than an hour. The arnoldi are a new population and not distributed yet so a good hatch was important as only a few are around from one pair that came into Canada last year.