Managing Substrate pH and EC for Optimal Plant Nutrition

Date: January 24, 2018
Time: 10 - 11:30 a.m.
Location: Kent County Extension Office 775 Ball Ave. N.E. Grand Rapids, MI 49503
Contact: Heidi Lindberg, 616-994-4701,

Having trouble managing substrate pH and EC in your crops? Do you wonder how to alter your substrate pH to provide your crops with optimal plant nutrition? Have you considered changing to an alternative substrate such as coconut coir, pine bark, or wood fiber? On January 24, Dr. Garrett Owen, Floriculture Outreach Specialist for Eastern Michigan, will be discussing these topics from 10-11:30 a.m. in Kent County. Dr. Owen will cover the following topics:

  • Testing initial pH of substrates and components upon delivery
  • pH and EC management and corrective procedures
  • Alternative substrates
  • How alternative substrates affect your pH management

Who: This program is intended for greenhouse and nursery growers using soilless substrates. 

Cost: Free, Registration is requested for appropriate number of handouts


Events Nearby

View more events