Phostrell 0-6-0 with 6% available Phosphorous and 32% available Calcium is a blend of Bone Char and Calcium Carbonate to provide a better level of available Phosphate (Bone char) as well as Calcium and Micro nutrients (Calcium Carbonate). General Application Rate for most crops is 10 lb / 1000 ..
Granular Aragonite by Fertrell is an excellent non synthetic choice for organic calcium uptake. 40% Immediately available calcium. Benefical Microbes for soil. Ground sea shell. Used as an organic amendment input to provide a safe, very effective, and quick acting organic source of ca..