Roots Organics Uprising Foundation (3-1-1) is a diverse blend of 100% natural and organic ingredients formulated for maximum results. When used alone as an amendment or as a top dress, this formula is effective for supplementing calcium, magnesium and iron. It is particularly dynamic when blended with Roots Organics Uprising Grow (for the vegetative growth phase) and with Roots Organics Uprising Bloom (for the bloom phase). DERIVED FROM Fish Bone Meal, Oyster Shell Flour, Kelp Meal, Greensand, Non GMO Soybean Meal, Glacial Rock Dust, Non GMO Alfalfa Meal, Feather Meal, Bat Guano and Langbeinite. Also contains non plant food ingredient Humic Acid Application Rates Small Containers (1 - 10 gallons) -- Light to Heavy Feeding Apply 1 - 2 tsp (5 - 10 ml) per container or half this amount when used in conjunction with Uprising Grow or Uprising Bloom. Medium Containers (10 - 25 gallons) -- Light to Heavy Feeding Apply 1 TBS - 1/8 cup (15 - 30 ml) per container or half this amount when used in conjunction with Uprising Grow or Uprising Bloom. Large Containers (25 gallons+) -- Light to Heavy Feeding Apply 1/8 - 1/4 cup (30 - 60 ml) per container or half this amount when used in conjunction with Uprising Grow or Uprising Bloom. Vegetable Gardens and Flower Beds Apply 10 lbs per 100 square feet or half this amount when used in conjunction with Uprising Grow or Uprising Bloom.