BlueGold® Sil-Cal (Injectable Mineral) is two natural minerals mechanically processed and blended together to arrive at a Silicate-Calcium powder which can address Silicon Dioxide or Calcium needs in the soil
For best results, the product should be used in conjunction with a proper Apical Soil & Plant Sap Analysis. Applied according to test results for the crop type, crop height, and PPM change as suggested by an Agronomist
Manufactured in the USA, OMRI listed.