OK, so I have 3 3 month old female convicts and 2 5 month old male convicts in a 20 gallon tank. I just added the 3 females 3 days ago. It already looks like a male and female paired up as the male lets the female share the cave. Do you think they will breed with other convicts in the tank? Also, if they do breed, I don't have a separate tank for the fry. What do you think will happen to the fry? Will most of them make it?