Hmm she pry has an injury... maybe... You know the "thing" has been on her for over two weeks now... and there is only one male in there... he pesters her sometimes and other times she chases him away...(there was another male in there once...for about three days but he was a bullly so i moved him out)
The two in there are more like brother and sister playing than chasing!!.... If we all could have fish that act that way..lol
As a side note, when i put my male in the main tank(the bully) he got bullied...brought him down about 20 noches by the loaches and other female platies who didnt want anything to do with him at first. Now he's normal. ALso the femals(two of them) began to swim in half upright(cocked at 45 degrees) in circles then pecking at each other after his addition to the tank. It was quite comedic and i wish i had a film of it..(never seen it since). I would growl with them like a dog when they did it..made my wife laugh. Then the other dumb platy females wouldcome over and break up the whole thing by watching too closely(in the fighting females faces).
Help control the pet population...spay or neuter people won't spay or neuter their dogs or cats!