AC Infinity SUNCORE A3X2, Dual Seedling Heat Mats with Heat Controller, IP-67 Waterproof, 10" x 20.75" SubCooled Multiple Dimming Protocols: Supports 0-10V

Multiple Dimming Protocols: Supports 0-10V

or once plants stop growing vertically

Remove all but a couple of leaves

Non-Disruptive Additive: Functions as a standalone supplement that layers into existing fertilizer schedules without competing with or altering baseline nutrient concentrations

If release must be delayed

AC Infinity SUNCORE A3X2, Dual Seedling Heat Mats with Heat Controller, IP-67 Waterproof, 10" x 20.75" SubCooled Multiple Dimming Protocols: Supports 0-10VAC 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