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Hydrofarm Seedling Heat Mats, 17 Watts, 9 x 19.5 Inches
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- Stronger heating wire, and thicker multilayer construction offer more uniform heating and durability
- The layers are heat-bonded
- Providing bottom heat you'll increase the germination rate
- Each mat has a handy seed germination guide for many popular flowers and vegetables
- Measures 9 inches x 19.5 inches (for 1 typical flat), 17 Watts
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From the manufacturer
Hydrofarm - Tools for growing
Hydrofarm is the nation’s oldest wholesaler and leading manufacturer of hydroponics equipment and high-intensity grow lights.
Our products incorporate only premium quality components, and our professional-grade hydroponics and UL-listed lighting fixtures give you years of dependable service.
Hydrofarm Seedling Heat Mats
Bottom heat is one of the most important and effective ways to improve germination and rooting. The seedling heat mats have been re-engineered for better performance and greater durability! The new, stronger heating wire and thicker multi-layer construction offer more uniform heating and the durability to withstand rugged greenhouse environments.
- Available in a variety of sizes to fit your needs
- Increases success of seedlings and cuttings
- Warms root area 10-20˚F over ambient temperature to improve germination
- Lighting, watering, and planting information printed on mat
- Waterproof construction
- 6 foot power cord
- The only UL-listed seedling heat mats on the market!
- 50% thicker construction
Hydrofarm Heat Mats Work Great for Many Things
Hydrofarm heat mats are perfect for veteran growers, beginners, and children too. They improves germination by warming the root area 10-20°F over ambient temperature. By warming the roots, you increase your growing success!
Heat mats are not just for gardening anymore! They are very useful for providing consistent, controllable heating for other hobbies, including homebrewing. Hydrofarm heat mats allow you to maintain desired fermentation temperatures in carboys, especially when used with the Jump Start Heat Mat Thermostat MTPRTC.
Another application for Hydrofarm heat mats is heating for pet enclosures and terrariums, such as those used in reptile, rodent and arachnid keeping. When used with the Jump Start Heat Mat Thermostat MTPRTC, heat mats can be controlled to provide the precise level of warmth your pets require to flourish.
The Seedling Heat Mat uses 17 watts to warm root area 10 to 20 degrees over ambient temperature and improve seed germination and increases the success of seedlings and cuttings. UL listed, waterproof construction with six foot power cord.
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I wired a dimmer switch into an extension cord to control the temp at about 75F.Read more