{"product_id":"vivosun-seedling-heat-mat-waterproof-met-standard-10-20-or-48-x-20-75","title":"Vivosun Seedling Heat Mat, Waterproof MET Standard, 10\", 20\" or 48\" x 20.75\"","description":"\u003cp\u003eA flexible heat mat that warms trays from underneath to speed up seed germination and help cuttings root. Vivosun sizes these slightly larger than standard 1020 trays, and the water-resistant surface can be scrubbed clean between rounds. For a set temperature, pair the mat with a heat mat thermostat (sold separately).\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e10\" x 20.75\": fits one standard 1020 tray, 18 W\u003c\/li\u003e\n\u003cli\u003e20\" x 20.75\": fits two standard 1020 trays, 40 W\u003c\/li\u003e\n\u003cli\u003e48\" x 20.75\": for a full bench or shelf of trays\u003c\/li\u003e\n\u003cli\u003eKeeps the root zone about 10–20°F above ambient air temperature\u003c\/li\u003e\n\u003cli\u003eBuilt to MET standards; water-resistant, safe to scrub\u003c\/li\u003e\n\u003cli\u003eInsulating PET film layer and reinforced mat-to-cord connection\u003c\/li\u003e\n\u003cli\u003eSold singly or in 2-packs; the 10\" mat also comes in a 6-pack\u003c\/li\u003e\n\u003cli\u003e1-year Vivosun warranty\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Vivosun","offers":[{"title":"10\" x 20.75\" \/ 1 Pack","offer_id":58670486225199,"sku":"330101NJ","price":17.99,"currency_code":"USD","in_stock":true},{"title":"10\" x 20.75\" \/ 2 Pack","offer_id":58670486257967,"sku":"330101x2NJ","price":29.99,"currency_code":"USD","in_stock":true},{"title":"10\" x 20.75\" \/ 6 Pack","offer_id":58670486290735,"sku":"330101x6","price":79.99,"currency_code":"USD","in_stock":true},{"title":"20\" x 20.75\" \/ 1 Pack","offer_id":58670486323503,"sku":"330102NJ","price":35.99,"currency_code":"USD","in_stock":true},{"title":"20\" x 20.75\" \/ 2 Pack","offer_id":58670486356271,"sku":"330102x2NJ","price":71.98,"currency_code":"USD","in_stock":true},{"title":"48\" x 20.75\" \/ 1 Pack","offer_id":58670486389039,"sku":"330103NJ","price":49.99,"currency_code":"USD","in_stock":true},{"title":"48\" x 20.75\" \/ 2 Pack","offer_id":58670486421807,"sku":"330103x2","price":68.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0978\/4875\/4479\/files\/7feef7c9cb73408a111c151f0be57574.png?v=1792251140","url":"https:\/\/mattshydroponics.com\/products\/vivosun-seedling-heat-mat-waterproof-met-standard-10-20-or-48-x-20-75","provider":"Matt’s Hydroponics","version":"1.0","type":"link"}