This high grade, North Atlantic kelp meal contains 33% trace minerals. Improves soil structure and water holding capacity. Also acts as a natural fungicide. Use 10 lb the first year and 5 lb the second year per 100 sq ft, 2 lb per 100 sq ft thereafter. Contains natural growth hormones. Lasts 6-12 months. For livestock: Replaces the salt lick and provides over 70 minerals. Feed at the rate 2 lbs per 100 lbs of feed. Results: improved health with greater, more rapid weight gain.