Cohazard got to it before I could! It was my male gt that groomed the spots when he wanted to breed, kind of showing the females his skills. That's why I ended up getting a second female, he was trying to convince the first female for so long he was chasing her everywhere. Once I devided his attention it was better, well, until I got two unplanned breeding this month.
Looks like you have 2 males, the con is mos def a male, & can't tell with the Texas but a big hint is a black spot on the dorsal fin(not always true tho).
You can see the eggs tube really clear if it's a female.
I got it to happen by accident, my Male Texas bit it up with my female Con.
Now I have the fry in breeding mode almost all the time.
I'm lucky so far seems like all females, unless the girls are infertile from being hybrid. She goes through all the motions but no eggs.