Products for the Grower. Ken-Bar will strive to bring high quality products and fast, reliable service to the agricultural and horticultural marketplace. With over 130 years of experience in this arena, we know that offering excellent products and outstanding service are key to keeping customers happy. In the upcoming years, we plan to expand our product selection, offering you a wide range of solutions for your business needs.We invite you to learn more about our current product offerings. Our Plastic Mulches include unique SRM-Red reflective plastic, which has been shown to increase yields from 12% to 20%. Our line of professional-grade greenhouse products includes Agritape root zone heat mats, which help to ensure a consistent, high-quality environment for delicate seedlings. We specialize in custom greenhouse Convection Tubing that can be punched and cut to many specifications. These are just a few of the products we offer, and many more are coming soon. Please check back often!