Commercial Greenhouse Production: pH and Electrical Conductivity Measurements in Soilless Substrates
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SKU
HO-237-W
Monitoring the pH and electrical conductivity (EC) of growing substrates is a way to correct issues before they become problems that damage crops. This publication recommends best practices for establishing a pH and EC testing program in soilless substrates, and outlines the procedures, advantages, and disadvantages of three accepted methods for testing media solutions.
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