hoof trimming help.
Hi guys! Hoping that some barefoot trimmers on here can help me out with this! I've been trimming for almost three years, started off with My App and old Newf pony, now my Jumper and a few other horses at my barn.
BUT I've never had to do corrective trimming and my Apps front right foot grows very straight on the inside, and his hoof looks like it turns in when looking at the bottom, but turns out when looking at it on the ground. I get a farrier to trim him every few months just to keep in check what I'm doing and he told me to rasp down the lateral (outside) aspect of the foot to correct it but it really hasn't been and I don't want to be too aggressive with it.
I will upload pictures later on to show.