Hydrofarm MTMDA Jump Start 60" x 21" Hydroponic Heat Mat Modular Add-On, 2 Pack chandelier non-slip grip during intense workouts

non-slip grip during intense workouts

and promote a healthier ecosystem

Featuring a foldable and wheeled frame

Wagon bed measures 36 inches long

Designed for maximum durability and efficiency

Hydrofarm MTMDA Jump Start 60" x 21" Hydroponic Heat Mat Modular Add-On, 2 Pack chandelier non-slip grip during intense workoutsThis (2 Pack) of the add on units for the MTMDU Commercial Heat Mat. The 60x21 inch mat will maximize your seed starting area by daisy chaining up to 4 of these units to the MTMDU unit (MTMDU sold separately) and is required. The new, stronger heating wire and thicker multi layer construction offer more uniform heating and the durability to withstand rugged greenhouse environments. The waterproof construction means you don't have to worry about