Seedling Heat Mat with Digital Thermostat, 10″ x 20.75″ Waterproof Heating Pad for Hydroponic Germination Seed Starting, Adjustable Controller

Q: Can this probe be placed under a plant heating pad or anywhere else?
A: Absolutely not. The probe must be inserted into the soil to detect the temperature, otherwise the probe placed anywhere else may Electric shock or Fire may result.
PREMIUM MATERIAL – Made of multiple layers of flexible PVC that encase heat-conducting film, the outer layer is sealed to protect the internal heating elements. It is wear-resistant and durable to use. A must for starting seeds in Spring.
UNIFORM & STABLE HEATING – The controller maintains a stable tem-pe-rat-ure between 68-113F for professional horticultural systems. Providing constant tem-pe-rat-ure to improve vegetable, plant, herb, and flower seed growing.
SAFE & EASY TO USE – The seed grow mat is designed with IP67 waterproof, surface is easy to clean that enables safe scrubbing. Just place the heating pad flat under the seedling starter trays, then plug it into the outlet and set the temperature in seconds, switching between Fahrenheit/Celsius to start heating.
CONVENIENT STORAGE – This 10″ x 20.75″ heating mat is light and compact, you can roll it up and pack it in a bag when you don’t need it. No matter where it is stored, it will not take up much space.
VARIETY OF USES – Perfect for heating plant seeds or seedlings, greenhouse, growbox, home-brewing, and pet enclosures terrariums, such as those used in reptile, rodent and arachnid. Especially if you live in colder states.