CSI - Masthead
Doctor Wheeler  

CSI offers A Complete Farm Program Utilizing State-of-the-Art Eco-Agriculture

Transitioning Conventional Growers  to Sustainable, Organic, Steiner and/or Quantum AG on 4 Continents


DVD 3 Day Sustainable Growing Seminar

Articles by Dr. Phil

Cut Fertilizer & Chemical Costs

Current Newsletter

 CSI provides Lab Services, Consulting Services and Sales to growers both small and large.

Our President, Philip A. Wheeler, Ph.D., Co-Author of The NON-TOXIC FARMING HANDBOOK

And Joe Miazgowicz, Certified Soil Foodweb Advisor



1718 Madison SE

Grand Rapids, MI 49507

1-800-260-7933; Phone 616-246-7933; Fax 616-246-6039


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