AC Infinity SUNCORE A3X2, Dual Seedling Heat Mats with Heat Controller, IP-67 Waterproof, 10" x 20.75" Humic + Fulvic Acids Each is sealed in its

Each is sealed in its own wrapper with a humidity indicator card inside

Rated up to 240V at 15 amps

Compatible with Dosatron

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 Each is sealed in itsAC 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