Here was some fun action this morning in the tank between my Green terror and a little male salvini. I was lucky enough to snap some half way decent picks in time of the battle that ensued. They are both only about 4" so keep that in perspective. Even with the Sals little fangs the Gt was pulling him around and giving him the business! Eventually, in the last pic, the texas stepped in and broke up the fight. Last survey says this GT is female. Either way, it has one serious bone to pick with the tank and everyone in it. Definitely trying to make itself a place in the hierarchy.