Jump Start Hot House - Heated Seed Starting Kit hawthorne outshining the LM301B

outshining the LM301B

Compatible with all Hydrofarm heat mats

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

Multiple Sizes Available: Choose the perfect rack size for your drying capacity and space requirements

You will never need to worry about running out of water

Jump Start Hot House - Heated Seed Starting Kit hawthorne outshining the LM301BJump 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