I forgot to mention, my friend gave back my other female about a month ago. She is now laying eggs, while the other one is taking care of her frys. The male is swimming with both gals. Has that happened to any of your fishes? The male is now almost as big as the girls, he was an inch shorter when I first introduced him. There are some dither fishes with them, so I guess that keeps aggression towards each other. I'm closely watching them, so I guess we'll see. They are about 7-8 inches long.