Hydrofarm Jump Start 107 Watt 48" x 20" Hydroponic UL Listed Seedling Heat Mat

from little birdie

I bought several of the largest size and smallest size which makes them versatile for various locations. The large holds 4 seed trays. Really keeps the temperature steady and warm. I had great succ...

from Gardening Nut

I bought this heated mat to jump start seedlings that benefit from the added heat to the soil. It works just as promised - the seeds popped up earlier than usual. The only con, if it is a con, is t...

from tmacdaddy897

heating my seedlings was a good decision. My mat produces belter plants and heartier plants. 9 x 19 1/2 "

from Santa

I would like to thank Gardner's Supply Customer Service for suggesting this product for me to use in my classroom to regulate the temperature for our plants in the classroom. Very easy to use just...

from Estelle

The small seedling heat mat is just large enough for two APS trays. The mat is contructed well and helps to heat the ambient air around the seed trays. We saw our tomato seedlings appear in 5 day...