Okay quick background: my horse is not really mine but one I took on to try to sell for a barn owner in need. She is a 7 year old TB. Never raced, worked in an indoor arena most of her life. She had just had a trim when she came to me in June. I have had our farrier check her every time he comes. He says her feet don't need a trim. She is wearing them naturally and evenly. I put hoof dressing on every day. She is not sensitive at all, she walks on rocks, anything without any issue. She has never been even slightly off. I am wondering if I should give her a supplement to make them grow faster? My farriers says I am just lucky and he used to have a horse like that and I have no worries. She gets ridden in a sandy arena and sandy trails and for the most part. Anyone think I should just listen to my farrier and be happy I don't have to pay for trims?