Purdue Study finds TerraThrive PRO cuts fertilizer cost 50% – and maintains yield.

Purdue University

“In the experiments we performed, using TerraVesco Vermicompost as a component in the commercial substrates allowed the amount of fertilizer applied to be reduced by 50% while maintaining root and vegetative growth.”

Dr. Roberto Lopez, Purdue University

Purdue Academic Trial #1: Ocimum basilicum