have they been castrated?, as castrated hob's (hoblets) can be left all year round with the jills, I have one hoblet with six jills in the court, another court has three hoblets, and one jill, all get on fine,
but my vasectamised (snipped) hob, still needs to be kept seperate, as do all the intact hobs (all in individual cages)
You keep all the hobs on their lonesome stubby? Is there a specific reason for it because I have intact hobs all together all year round without any trouble.
ditto i use to have a really big hob(1.6 kilos) who lived with my other hob (1.2 kilos) both i