I've so far been un-able to breed my swordtails (1 male, 2 female). Water has been about 80F. It's been probably a good 2-3 weeks since I bought them and I haven't seen either of my females appear to be pregnant.
My water parameters are in check.
Anything else I might want to check or maybe just this pair just won't mate?
Is it possible that I did not notice her being pregnant, she had say 10-20 and the other fish in my tank ate them before I was able to get home from school? I have a few hiding places in my tank, but no plants at the top.