He is in the field with my other horse who is a mare he rears up at her kicking out all the time and biting her on the neck she doesnt react to him what so ever but he still coutinues to do it.
Sometimes when I am handeling him he will be very laid back but other times he will try to bite me, I give him a smack to let him know he is not to do it but this does not work. Also I was in the field yday and he was running towards me bucking and jumping round. I wave my arms and try to scare him away to let him know he should not come into my space but he just does not listen.
He isnt always like this but lately it has been happening more.
Any help would be great. Thanks