We Have More Than 40 Years of Experience. [email protected]
  1. Home >
  2. Volcanic Rock Powder Grinding Plant 13

Volcanic Rock Powder Grinding Plant 13

We are here for your questions anytime 24/7, welcome your consultation.

Get Price

Jul 09 2014 Also vegetables fertilized by stone meal were free from insect pests and diseases It seemed to be a complete plant food which produced fine vegetables even in the poorest soil Why granite rock dust is a valuable fertilizer Granite rock dust is made of volcanic rock That means it contains 60 different elements including many trace elements

Do you want a customized solution?

CONTACT US
toTop