{"product_id":"seedfactor-met-certified-6-pack-seedling-heat-mat-waterproof-germination-station","title":"Seedfactor MET Certified 6-Pack Seedling Heat Mat – Waterproof Germination Station","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Seedfactor MET Certified 6-Pack Seedling Heat Mat delivers reliable warmth for indoor seed starting and hydroponic setups. Built for durability and safe operation, it helps create a steady root-zone environment that supports germination and early growth, even in cooler rooms.\u003c\/p\u003e\n\u003ch3\u003eKey benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMET safety certification and compliance with UL 499 and CSA C22.2 No.64 for peace of mind.\u003c\/li\u003e\n\u003cli\u003eMaintains the root zone between 70°F and 85°F to support consistent early development.\u003c\/li\u003e\n\u003cli\u003eFour practical sizes to fit compact desks and larger benches: Mini, Small, Medium, Large with specified wattages.\u003c\/li\u003e\n\u003cli\u003eWaterproof construction and rugged multi-layer design for indoor plantings and greenhouse environments.\u003c\/li\u003e\n\u003cli\u003eEnhanced durability with a thicker heating wire and power cord; more uniform heat distribution.\u003c\/li\u003e\n\u003cli\u003e7.5mm thickened heating wire and 5.9ft waterproof power cord provide stability and longevity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReal-life use cases\u003c\/h3\u003e\n\u003cp\u003ePlace the mat under seed trays on a seed-starting bench, within a compact hydroponic tub, or on a greenhouse shelf. The even heat supports seed coats softening and steadier root growth in cooler spaces, making early work smoother and more predictable.\u003c\/p\u003e\n\u003ch3\u003eUsage tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eChoose the size that matches your trays to maximize coverage and energy efficiency.\u003c\/li\u003e\n\u003cli\u003eUse a waterproof tray underneath to protect surfaces and simplify cleanup.\u003c\/li\u003e\n\u003cli\u003ePlug into a grounded outlet and monitor temperatures with a reliable thermometer.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct specs\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMini: 3.5\" x 21\", 7.3W\u003c\/li\u003e\n\u003cli\u003eSmall: 10\" x 20\", 17.5W\u003c\/li\u003e\n\u003cli\u003eMedium: 20\" x 20\", 45W\u003c\/li\u003e\n\u003cli\u003eLarge: 48\" x 20\", 100W\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eConstruction and safety\u003c\/h3\u003e\n\u003cp\u003eThe mat features waterproof construction, a rugged, multi-layer build, and a thickened 7.5mm heating wire. The cylindrical SJTW power cord (5.9 ft) is designed for resilience in active indoor environments, helping maintain consistent heat delivery over time.\u003c\/p\u003e\n\u003cp\u003eWhile results depend on tray size, plant variety, and room conditions, this mat is designed to offer stable warmth, supporting steady early-stage growth pathways and better-minded seed-starting routines.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What sizes are available for the Seedfactor MET Certified Seedling Heat Mat?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Available in Mini (3.5 x 21 in, 7.3W), Small (10 x 20 in, 17.5W), Medium (20 x 20 in, 45W), and Large (48 x 20 in, 100W).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the heat mat safe for indoor use?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It features waterproof construction and MET\/UL\/CSA safety certifications for indoor seed starting and hydroponic setups.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Seedfactor","offers":[{"title":"Default Title","offer_id":45738989813946,"sku":"B09ZLB2DQM","price":136.22,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/3536\/8890\/files\/seedfactor-met-certified-6-pack-seedling-heat-mat-mini.jpg?v=1774712728","url":"https:\/\/gardencanada.ca\/products\/seedfactor-met-certified-6-pack-seedling-heat-mat-waterproof-germination-station","provider":"Garden Canada","version":"1.0","type":"link"}