An all natural source of Phosphorus and Calcium in an easy to use, low dust pellet, Down To Earth Rock Phosphate is ideal for application on lawns, gardens, pastures and farms. Contains 20% Total Phosphate, 27% Calcium and 1.5% Iron.
Apply 6-12 lbs per 1000 sq.ft. Additional application rates included on package. 50 lb bag
NOT REGISTERED FOR SALE IN CALIFORNIA