ok, so i got 7 frogs from a lady today that was upgrading to perons, i got a tank and all that i added to my collection but whenever my 2 bell frogs go near eachother they kick and push eachother away. I have a feeling one is a male and the other female as one has olive patches and the other is a dark coppery colour. they are green and golden bell frogs I am wondering if they are fighting because of stress? . cheers, Jaxon