http://tinyurl.com/ocvg568

2) New HYDROFARM MT10009 48x20" 107W Seedling Heat Mat Hydroponics Quality PAIR

Two Hydrofarm MT10009 48x20" Seeding Heat Mats - IDEAL FOR 4 FLATS

48x20" mat - Fits under 4 Common seeds flats

Warms root area 10-20�F over ambient temperature to improve germination and increases success of seedlings and cuttings

Light, watering and planting information on mat

107 Watts and 120 Volts - The only UL Listed seedling heat mats on the market!