Down To Earth™ Rock Phosphate

Down To Earth™ Rock Phosphate is essential for building soil phosphate levels for long-term plant productivity and for preventing calcium deficient soils. It should be applied to soils prior to planting and can be mixed with compost or manures for additional soil building benefits. This premium powder grade is an excellent nutrient resource for all types of flowering plants including bulbs, fruits, shrubs, trees and vegetables. AVAILABLE PHOSPHATE (P2O5) 3.0% CALCIUM (Ca) 18.0% Derived from: Soft Rock Phosphate Listed by the Organic Materials Review Institute for use in organic production. Bulbs:Add 1 tbsp per hole for average size bulbs, more for larger varieties. Mix thoroughly into soil, and water in well. Vegetable Gardens & Flower Beds:To prepare new gardens, apply 2.5-5 lbs per 100 square feet and thoroughly mix into the top 3” of soil. For new transplants, add ¼ cup per hole, mix into soil and water in well. To feed established pla