{"product_id":"vivosun-seedling-combo-dual-display-heat-mat-10-x-20-75-with-6-pack-72-cell-seed-starter-trays","title":"Vivosun Seedling Combo: Dual Display Heat Mat 10\" x 20.75\" with 6-Pack 72-Cell Seed Starter Trays","description":"\u003cp\u003eEverything to start a round of seeds in one order: Vivosun's 10\" x 20.75\" heat mat with its built-in dual digital display controller, plus a 6-pack of 12-cell seed trays with base trays and vented humidity domes. Choose one heat mat or three, so you can warm more trays at once.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeat mat: 10\" x 20.75\", PVC and PET film built to MET standards, IP67 waterproof surface\u003c\/li\u003e\n\u003cli\u003eDual digital display controller: set your temperature and see the mat's real-time temperature\u003c\/li\u003e\n\u003cli\u003eFar-infrared heating for even warmth under the trays\u003c\/li\u003e\n\u003cli\u003eTrays: 6 x 12-cell inserts (72 cells) with base trays and clear domes\u003c\/li\u003e\n\u003cli\u003eAdjustable dome vents and drain holes in the cells\u003c\/li\u003e\n\u003cli\u003eTrays are heat-mat safe (0–120°F) and reusable\u003c\/li\u003e\n\u003cli\u003eChoose 1 heat mat or a 3-pack of heat mats with the same 6-pack of trays\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Vivosun","offers":[{"title":"Trays + 1 Heat Mat","offer_id":58670491435311,"sku":"SST-H-0001","price":32.99,"currency_code":"USD","in_stock":true},{"title":"Trays + 3 Heat Mats","offer_id":58670491468079,"sku":"SST-H-0003","price":84.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0978\/4875\/4479\/files\/7f921e56f3ce6bc943f05444a74a693c.png?v=1792251393","url":"https:\/\/mattshydroponics.com\/products\/vivosun-seedling-combo-dual-display-heat-mat-10-x-20-75-with-6-pack-72-cell-seed-starter-trays","provider":"Matt’s Hydroponics","version":"1.0","type":"link"}