Part Two of a series. This video highlights each rat-rat interaction. Watch for poofing, stalking, tip-toeing, an arched back and sidling. Many people allow these behaviors without intervening. Karen "stops them right away." If you are attempting to intro your rats, this video will help you identify aggressive body language. Also demonstrated is the "glove rat" technique to stop aggression from escalating. Careful notes point out rat behaviors as they happen. Also see part one which demonstrates the use of "glove rat" during lightning fast aggression. Always be careful and protect your rats from any injuries.