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Formline Supply

Hygrometer / Thermometer with Large Display - Perfect for Grow Tent or Grow Room

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MAINTAIN IDEAL CLIMATE - It is important to keep ideal temperature and humidity to maximize yields. These paramaters can be monitered within your Grow Tent with the combination Hygrometer/Thermometer (HTC-2) 

-Switch between °C and °F.
-Clock function.
-12/24 hour mode switch.
-Water proof temperature probe.
-Uses 1 AAA battery ( included).

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