katiejaye
Well-Known Member
My friend has had her chestnut TB X ID 8 yr old for 3 yrs now and in the last year he has developed clear white spots on his coat about 2cm in diameter. He is quite a bright solid chestnut and these spots are really unusual. She was worried that it could be a food/mineral deficiency, but I was more in favour of it being a genetic thing. Does anyone have any experience of this or suggest what it could be?