AC Infinity SUNCORE A3X2, Dual Seedling Heat Mats with Heat Controller, IP-67 Waterproof, 10" x 20.75" Humic + Fulvic Acids these bags are resistant to

these bags are resistant to cold

advanced control functions

and better light distribution through the plant site

000 hours Certifications IP66

This refill cartridge size is suitable for Airbox 1

AC Infinity SUNCORE A3X2, Dual Seedling Heat Mats with Heat Controller, IP-67 Waterproof, 10" x 20.75" Humic + Fulvic Acids these bags are resistant toAC Infinity SUNCORE A3X2, Dual Seedling Heat Mats with Heat Controller, IP 67 Waterproof, 10" x 20. 75" The AC Infinity SUNCORE A3X2 Dual Seedling Heat Mats are meticulously designed to improve germination success and accelerate the growth of your seeds by providing consistent, even heat. Measuring 10" x 20. 75" each, these dual heating mats offer a steady temperature range of 80 87 F (27 31 C), raising the rooting area temperature up to 20 F above