Seedling Heat Mats
Heat mats can both increase germination rates and help you achieve more uniform germination by giving you control over temperature — one of the environmental factors most closely linked with germination. They also decrease production time by maintaining optimal root-zone temperature, thereby increasing growth rates in the early stages of a plant's life cycle. Johnny's offers heat mats in a range of sizes, from small to large add-on commercial styles, as well as thermostats and control devices for precise circadian regulation of bottom temperatures.
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Consistent temperature control at the root zone.
20" x 48" waterproof mat warms soil for optimum germination.
20" x 20" waterproof mat warms soil for optimum germination.
Allows for daisy-chaining with Jump Start® Commercial Heat Mat.
Stand-alone mat with 6 ft 120-volt AC power cord.
Holds thermostat above plant material on your seedling bench.