Johnny's Seedling Heat Mat – 20.75" x 48"

Product ID:6274.06274

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Johnny's Seedling Heat Mat – 20.75" x 48"

Product ID:6274.06274

Exclusive! Improved germination for heat-loving crops.

A key component to propagating seedlings like tomatoes, peppers, melons, and other crops that require soil temperatures of more than 70 degrees for the seeds to germinate. These commercial-grade heat mats are ideal for seed germination and plant propagation. Double-insulated, durable construction with patented waterproof seal around the edges to protect mats from damage. Sized to hold up to 4 standard 1020 seedling trays. Includes Johnny's quick guide to germination for various crops, based on findings from our Research Farm. UL Certified for safety. 120 Volts. 107 Watts. 50/60 Hz. Dimensions: 20.75" x 48". NOTE: Designed to raise the soil temperature in the root zone 10–20 degrees above ambient air temperature.

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  • This product does not ship to the following states: CA.

This item’s size, weight, or shape may require an additional shipping surcharge based on the shipping location selected. Specific charges will be displayed during checkout.

Johnny's is committed to your success, every step of the way.

We want you, our customer, to be 100% satisfied with all of our seeds, tools, and supplies. 

If anything you purchase from us proves unsatisfactory, we will either replace the item or refund the purchase price.