Give your growing season a Green Thumbs Up!  

Offer a helping hand with Dosatron Fertilizer Injectors for your Greenhouse. 


QC Supply is a leading distributor in the Injector/Medicator industry.  With the growing season upon us, QC is ready to help you find the fertiliizer injector you need for your horticultural or greenhouse application.   QC has partnered with Dosatron Injectors to offer you a wide range of injectors and injector parts to keep your growing season running smooth.  The Dosatron DM11F, D128R, D25F, D25RE2, D14MZ2 and the D8RE2 are all available and ready to ship. 


If you are in need of repair parts for your existing injector, give QC Supply a call at 800-433-6340 and ask to speak to one of our knowledgable experts.     We also stock a complete line of injector parts online at