Frequently Asked Questions
Silica Earth™ products are a soil amendment (Milled or Granular) that can be amended into soil beds, added to soil mixes, applied as a top-dress, and used for all transplanting. The Milled Silica can also be used for foliar application.
Silica Earth™ products are recommended as a premium input to increase soil microbiology and for building healthy soil composition. Find more information about using Silica Earth™ products on your plants on the Applications page.