KeyPlex Information

Founded in 1980, Keyplex has continually focused on researching plant health, establishing a link between the necessary plant nutrient requirements and the most efficient way to supply them. Thus, the development of Keyplex’s patented blend of micronutrients, yeast hydrolysate and humic acid found in each of our products fuels the energy requirements for defense, growth and reproduction necessary in plant production and stabilization. Since the mid 90’s scientific data confirms that KeyPlex elicits the production of defensive proteins (SAR), stimulates plants resistance to infection and aids in eradicating the damaging effects of environments stresses. In 2004 the EPA approved KeyPlex 350, the only biopesticide with micronutrients, providing growers a safe and effective alternative to traditional materials.