Unable to respond to your hidden email,as for the can milk,never tried it,some farms buy a calf milk replacer,if necessary.The basics 75%leaves to 25% grass,energy and fiber.Expensive goats are sometimes given commercial goat feeds,one must read and understand the directions well,or you may overfed the goat and it will get sick and die (bloat/grain overload).We lost a anglo buck last year to grain overload,be careful.This feed is known as concentrates (high energy),feed the goat the concentrates first then the mixed greens,goats are fed concentrates in the morning and later in the afternoon,followed with the greens,a goat needs 10% of its body weight in fiber (daily),to keep the goat healthy.There is alot of information in this forum about feeds for goats.Different areas may have a slightly different type or more common type of greens for livestock.
Good Farming:
mikey