{"product_id":"super-sprouter-seedling-heat-mat-10-in-x-21-in","title":"Super Sprouter Seedling Heat Mat 10 in x 21 in","description":"\u003cp\u003eWarms root area approximately 10°F - 20°F over ambient temperature to improve germination process. Helps gardeners have better success rates with seedlings and cuttings. Perfect for one standard 10 in x 20 in propagation tray. Heavy-duty construction makes this mat very durable. More than 20% larger than competitive mats. This allows even warming of your entire tray. More consistent heating with fewer hot spots than other seedling heat mats. Ed Hume seal of approval. 20 watts. Dimensions: 10 in x 21 in.\u003c\/p\u003e\n\u003cp\u003ePlease note: this heat mat is ETL certified. A lot of the cheaper heat mats are not. These heat much more consistently than the cheaper mats and are very durable. \u003c\/p\u003e","brand":"BFG Supply","offers":[{"title":"Default Title","offer_id":41929364996181,"sku":"5641","price":26.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/3426\/6709\/files\/super-sprouter-seedling-heat-mat-10-in-x-21-in-5641-4449356.jpg?v=1767475566","url":"https:\/\/www.bghydro.com\/products\/super-sprouter-seedling-heat-mat-10-in-x-21-in","provider":"BetterGrow Hydro","version":"1.0","type":"link"}