Jump Start Hot House - Heated Seed Starting Kit hawthorne Increasing output levels throughout the

Increasing output levels throughout the vegetative stage helps to harden plants and prepare them for transition to higher flowering light levels

use 1mL liquid Chlor-a-clean

Compatible with all Hydrofarm heat mats

making it a versatile choice for a wide variety of setups

Dimensions are 18 3/4" long x 10 1/4" wide x 6" deep

Jump Start Hot House - Heated Seed Starting Kit hawthorne Increasing output levels throughout theJump Start Hot House Includes Heat Mat, Propagation Tray, 72 Cell Tray Insert, and 7. 5" Humidity Dome Get a jump start on the growing season with the Hot House with Seedling Heat Mat. It is well known that seeds will often germinate much more easily when provided with temperatures 10F 20F above room temperature. Get started quickly with your own growing media and plugs or purchase them separately for a complete system setup. The Seedling Heat Mat is