Original price was: $99.99.$49.99Current price is: $49.99.
Limited Time Offer: Receive your special introductory 50% OFF discount when you order now!
Stop waiting weeks to see if your seeds will grow. With the right warmth, most seeds sprout in just 5 days. It's like giving your seeds a gentle wake-up call, telling them it's time to grow. You'll see tiny green shoots popping up before the week is out.
No need for expensive greenhouse equipment. Your ordinary windowsill transforms into a perfect growing space. Just place the mat, plug it in, and you've got a professional growing environment right at home. It's that simple to start your garden.
Why wait for warm weather? Start your garden months ahead while snow is still on the ground. By the time others are just starting their seeds, your plants will be ready to bloom. Get a head start on spring and enjoy early flowers and vegetables.
Just four simple buttons - that's all you need. Set your temperature and let the mat do the rest. No complicated programming or confusing settings. Even if you've never used a heating mat before, you'll master it in minutes.
Superb Quality
Our products are crafted with premium components to ensure superior quality and long-lasting durability.
No-Hassle Returns
If you are not satisfied with your product, you can return it within 30 days of purchase for a full refund.
Quick Delivery
Get your product delivered straight to your home. It’s simple to use and requires virtually no set up!
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The GROWWARM PRO provides consistent, even warmth across its surface to maintain the ideal temperature range (68°F to 113°F) for seed germination. It uses a professional-grade heating system designed for standard seed trays (10" x 20.75"). Simply plug it in, set your desired temperature using the intuitive controls, and let it create a warm environment for your seeds.
Yes, the GROWWARM PRO works with a variety of seeds, including vegetables, flowers, and herbs. For best results, check the specific germination temperature for your seeds and set the mat accordingly. For instance:
Tomatoes thrive at 75°F to 85°F.
Petunias prefer 68°F to 74°F.
Yes, the GROWWARM PRO is waterproof, ensuring safe and worry-free watering of your seed trays. However, avoid submerging the mat entirely in water or allowing water to pool near the plug.
Absolutely! The GROWWARM PRO is ideal for cold windowsills or drafty areas. Its even heat distribution ensures seeds stay warm and germinate properly, even in colder environments.
Yes, the GROWWARM PRO features simple, 4-button controls to set and save your preferred temperature. Once set, it remembers the settings for future use.
The GROWWARM PRO is energy-efficient and designed for minimal power consumption, making it cost-effective for everyday use.
To clean, unplug the mat and wipe it with a damp cloth. Do not use harsh chemicals or immerse the mat in water.
This mat transformed my dull windowsill into a mini garden paradise. It’s wonderful seeing green shoots in December.
My first experience with this mat was incredible. Petunia seeds finally sprouted after years of trying.
My seeds have always struggled to sprout in winter. With this mat, I saw growth in just three days.
I started my tomato plants in February, and they were thriving by March. The mat is a game-changer!
I finally grew my first successful batch of lavender this winter. The warmth made a huge difference!
