The 3 musketeers all dislike Zero. I just let all 4 tumble around and both Moose and Boomer`s first reaction was a hiss and a walk away after Zero ran at them and jumped on their backs. They then scatered in different directions. I then removed Zero from the situation and the 3 of them started playing again. :/

Hattori and Moose are bonding already. I always see them following each other around now and they have been sleeping cuddled up all the time too. :) Im sooo happy Hattori is taking a liking to someone. He needed a good friend. They aren`t leaving Boomer out either but Boomer keeps looking around the house more than hanging with them. I think he`s still getting used to seeing other ferrets, this is his first time with others!