{"product_id":"hydgooho-seedling-heat-mat-with-built-in-temperature-controller-2-pack-10-x-20-75-in","title":"HYDGOOHO Seedling Heat Mat with Built-in Temperature Controller (2 Pack) – 10 x 20.75 in","description":"\u003ch2\u003eWarmth That Nurtures Seedlings\u003c\/h2\u003e\n\u003cp\u003eHealthy seed germination starts with a gentle, consistent heat source. The HYDGOOHO Seedling Heat Mat (2-pack) provides a stable warming surface that fits standard seed trays at 10 x 20.75 inches, giving you a reliable foundation for diverse crops—from leafy greens to flowering ornamentals. The two-mat bundle lets you stage different varieties simultaneously or keep a spare on hand for larger batches, making it a practical addition to organized seed starting or home hydroponics setups.\u003c\/p\u003e\n\u003ch3\u003ePrecision control you can trust\u003c\/h3\u003e\n\u003cp\u003eThe mat features a built-in temperature controller with an LED display for easy setpoint adjustments. A temperature probe helps distribute heat evenly across the tray, reducing cold spots that can slow germination. With an efficient 18-watt heater and standard 110-120V AC power, you gain steady warmth without a heavy energy bill.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2-pack set for multi-variety schedules or backup mats\u003c\/li\u003e\n\u003cli\u003e110-120V AC operation with a low power draw\u003c\/li\u003e\n\u003cli\u003eBuilt-in temperature probe for consistent heat distribution\u003c\/li\u003e\n\u003cli\u003eCompact 10 x 20.75 inch footprint fits common seed trays\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eVersatile, safe, and ready for indoors\u003c\/h3\u003e\n\u003cp\u003eDesigned for indoor seed starting, this mat adapts to diverse germination needs across vegetables, herbs, and flowers. Its waterproof construction supports safe placement on damp surfaces, hydroponic systems, or near grow tent corners, while the two mats provide flexibility for parallel crops.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVersatile use across vegetables, herbs, flowers, and greens\u003c\/li\u003e\n\u003cli\u003eWaterproof build for safe indoor placement\u003c\/li\u003e\n\u003cli\u003eIdeal for hydroponics, greenhouses, and seed-start trays\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSimple setup and care\u003c\/h3\u003e\n\u003cp\u003ePlace the mat beneath a seed tray on a stable, insulated surface. Plug into power, set the desired temperature, and monitor the LED readout. Regular checks help maintain steady warmth; unplug after use and store dry when not needed.\u003c\/p\u003e\n\u003ch3\u003eNotes on usage and expectations\u003c\/h3\u003e\n\u003cp\u003eThese mats are designed to assist indoor seed starting and provide consistent warmth. Germination time varies by seed type and environmental factors, so treat results as a possibility rather than a guarantee. Consider pairing with a humidity dome for best results.\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 is the size and power of the HYDGOOHO Seedling Heat Mat set?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Each mat is 10 x 20.75 inches and uses about 18 watts for steady warmth during germination.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What are practical uses and safety notes for indoor starting?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Ideal for seed trays, herbs, vegetables, and flowers; waterproof design supports safe indoor use on insulated surfaces.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"HYDGOOHO","offers":[{"title":"Default Title","offer_id":48213095907572,"sku":"B0DSL4YGDR","price":51.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/6652\/0820\/files\/hydgooho-seedling-heat-mat-2pack-full-setup.jpg?v=1778460820","url":"https:\/\/www.cerapatiogarden.com\/products\/hydgooho-seedling-heat-mat-with-built-in-temperature-controller-2-pack-10-x-20-75-in","provider":"Cera Garden","version":"1.0","type":"link"}