About

About

Gro Master, Inc.

Marvin Wastell founded Gro Master, Inc. in 1982 to bring his expertise in nutrition, consultation and formulas to livestock and poultry producers. In the late 1980s, Marvin met Jonathan Kleinsasser from Crystal Spring Colony, who convinced him to try selling a newly patented wet/dry hog feeder in the United States.  The rest, as they say, is history.

Products | From world-class Crystal Spring hog feeders to the cutting edge technology of the Pro Sort auto-sort system, Gro Master is proud of the products we distribute.

Research | 25 years of research (and counting) ensures that Gro Master is providing the absolute best systems and proven solutions for our customers.

Support | Before, during and after the sale, Gro Master is here to support you.  Initial design, feed formulation and technical service are just a few ways we can help.

Dealers | Dealers are the heart of Gro Master’s sales efforts. Our dealers live in your community and understand your unique needs as a livestock producer.

Meet our team