Awards & Recognition

An article on fertigation was published in the June 1988 issue of Sunset magazine that featured the Add-It® proportioning fertilizer injector. 

The Add-It® proportioning fertilizer injector is member tested and recommended by the National Home Gardening Club. 

An article on fertigation, featuring the Add-It® proportioning fertilizer injector and foliar feeder, was published in the Landscape Superintendent and Maintenance Professional magazine. The article focused on the numerous advantages of dispensing fertilizer directly through the irrigation system. 

On four (4) occasions, Strong Injectors received the prestigious AE50 award from the American Society of Agricultural Engineers for outstanding innovations in product or systems technology.

Add-It® in 1989
Green Machine Pro® in 2004 

The Add-It® proportioning fertilizer injector and foliar feeder was featured on HGTV’s Gardening by the Yard.

More to come...