My beautiful old girl (PBA) is 30 and in 'good' health; she lives out at grass with her two friends.She had her teeth done a few months ago and has lost quite a few, but I think she's lost more since. I'm finding half-chewed mouthfuls of grass around the field, and she's not put on much weight this year - haven't needed to manage her weight at all this summer! She's generally well in herself, I think.
My main worry is that she won't manage hay over winter... I'm going to cut a patch of her field short and fence her in so that she might manage the grass better, and also offer hay to see if she eats it. I'm obviously giving her feed - soaked fibre beet and pony nuts, but she surely can't live on this over winter? She'd have to be kept separate from her friends, too.
What have other people done with their very old ponies?
ETA: PBA and New Forrest, so she's pretty hardy.