Ken-Bar Custom Floating Covers 60 Ft Wide Size:60 ft x 300 ft Extend your growing season with

Extend your growing season with the two tray Seedling Heat Mat that measures 20 in

or mechanically moved systems

Hydrofarm's Commercial Heat Mat helps maximize your growing area by letting you daisy chain up to 4 of the MTMDA add-on units to this one

Emitters are spaced every 12 inches in the Drip Tape

Ken-Bar Custom Floating Covers 60 Ft Wide Size:60 ft x 300 ft Extend your growing season withDescription Specs FAQs Dupont 5131 Floating Crop Cover is 1. 25 oz. sq. yd. (42 g sq. m) spun bonded polypropylene, light enough to float over crops as they emerge and grow. For growers who need a more durable floating cover, Dupont 5131 is the preferred choice to the standard lighter weight materials such as Reemay. When handled with care, it will last 3 4 seasons or more. It transmits adequate light (approximately 70%) for optimal crop growth.