VIVOSUN Digital Seedling Heat Mat Thermostat Controller 68-108℉

$33.95 (as of November 12, 2018, 4:28 pm)

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PROFESSIONAL RELIABILITY: Maintains a stable temperature between 68-108°F (20-42°C) for professional horticultural systems; the sensor probe delivers accurate readings in both cool and warm environments.
HIGH-QUALITY CONSTRUCTION: The easy-to-grip hexagon controller is made from extra-fortified plastic and components that won’t rust or malfunction under tough conditions.