I had a 3rd female lay 7 eggs, 5 of which have candled fertile. She is the 1st female the male was with. I should have mentioned he was a little over 400gm. I am guessing he wasn't producing enough sperm or enough viable sperm to fertilize all 3 girls. I had him with each of them 4-5 times up until they were visibly gravid. The good part is at least I know he is fertile and with a little more size can probably handle them all last year. The bad part I had 3 females lay a total of 17 infertile eggs, with one female laying 10 infertile. Do you see 10 egg clutches very often? Thanks for your info.