Grower's Edge Large Display Thermometer / Hygrometer (20/Cs) - St. Louis Hydroponic Company
Price: $ 7.99
4.9(96)
St. Louis's best retail supplier of hydroponic, organic, and aquaponic garden supplies. With more than a combined 40 years of experience, St. Louis Hydroponic C
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Measures indoor/outdoor temperature & indoor humidity. Stores the Min. /Max. values of the indoor/outdoor temperature and indoor humidity. Switch between ? C and ? F. Clock function with 12/24 hour time format. Waterproof temperature probe. Comes with 1 AAA alkaline battery.
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