Extremely gravid Heterandria Formosa?
I've had a small group of 6 (4 males, 2 females) for several months, and while the females are about an inch, and looking very nicely colored, I haven't seen any fry. It looks like both females are gravid, one very much so, but no sign of babies. The only other critters in the tank are shrimp and snails. Thoughts?