Burpee Seed Starting Heat Mat 10 x 20 - Burpee

VIVOSUN Durable Waterproof Seedling Heat Mat Warm Hydroponic Heating Pad 10 x 20.75 MET Standard

32 XL Cell Self-Watering Ultimate Growing System - Burpee

Our Ferry-Morse Heat Mat might be the best approach to getting a jump on the season! The mat provides bottom heat which signals the seeds to begin germinating. Large enough for a standard starter tray, this 10 x 20 mat will work well with any Jiffy seed starting kit. Easy to use; simply plug it in and the mat will maintain the optimum temperature range for most seeds to germinate.

Ferry Morse Heat Mat

Hydrofarm 20in. x 20in. 45 Watts Seedling Heat Mat MT10008, 1 - Harris Teeter

The Best Seed Starting Mix for a Beginner Vegetable Garden

Burpee Seeding Heat Mat Warm Hydroponic Plant Germination Starting Pad 10 x 20

Included is one 9 x 19 1/2 heat mat Completely water-proof. UL listed. 17 watts, 120 V heat mat Recommended for use with all 10 x 20 Burpee seed

Jump Start 9 x 19 1/2 Waterproof Seedling Heat Mat

Burpee SuperSeed Seed Tray 16XL Seed Starting Tray 93412 - The Home Depot

Give seedlings a strong start with quicker, healthier germination. Use the Burpee Seed Starting Heat Mat to start all your favorite warm climate indoor sown vegetables, herbs and flowers – tomatoes, basil, marigolds and more! Steady heat evenly warms soil temperature 10–20 degrees above the ambient temperature, helping seeds to germinate. The water-resistant 10” x 20” mat fits all standard seed starting trays. 17.5 Watts – for indoor use only.

Burpee Seed Starting Heat Mat 10 inch x 20 inch - Fits All Standard Seed Starting Trays