NAF Pink Powder. NAF Pink Powder is a concentrated feed balancer with live probiotics and yeasts to help optimise gut function and the natural digestive process. NAF Pink Powder encourages the horse to utilize his diet. NAF Pink Powder contains high quality vitamins, minerals and micro nutrients to support health, vitality and performance. Horses and Ponies Recommended Daily Amounts Horses Concentrated Use - 32g per day = 4 scoops per day Maintenance Rate - 24g per day = 3 scoops per day Ponies Concentrated Use - 24g per day = 3 scoops Maintenance Rate - 16g per day = 2 scoops A 700g tub fed at Horses Maintenance Rate/ Ponies Concentrated Use Rate of 24g will last approximately 120 days. Read more… A 1. 4g tub fed at Horses Maintenance Rate/ Ponies Concentrated Use Rate of 24g will last approximately 60 days.