On average, a small bucket of M+ (5 kg) lasts approx. 3 to 4 weeks for normal requirements, a large bucket of M+ (10 kg) between 6 and 8 weeks. Unfortunately, there is no general answer to this question, as it depends very much on the individual case (age, weight, constitution, workload) and the desired result: If the horse is only to be supported by MUSTAX M+ in building muscle, is only working lightly and has no particular deficits, a dose of 1/3 measuring cup twice a day is absolutely sufficient. However, if your horse is convalescing after colic surgery, for example, and has lost a lot of weight as a result and needs to be gently fed again, a dosage of up to 1 measuring cup twice a day is recommended.