Welcome to the Bio-Max Root Enhancer Course!

This course will introduce you to Harrell's Bio-Max Root Enhancer, a powerful biostimulant and micronutrient load for any foliar program.

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Harrell's Bio Max Root Enhancer 2.5 Gal NO CA ROOMAX SDS Label More…

Harrell’s MAX® Root Enhancer is a a blend of naturally occurring organic compounds and complexed Iron (Fe) designed for both foliar and soil application.