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Ingredients: Monopotassium phosphate
its outer dimensions come out to 21¼" x 11" x 6"
Wide (60°) Beam Angle – Recommended hanging height of 12″ – 48″ above your plants
switch back when spikes reappear
Do not pour the water back into the vacuum pump
Ongrok Colour-Coded Mini Hygrometers powderymildew Ingredients: Monopotassium phosphateOur ONGROK mini digital hygrometers allow you to easily know the environment temperature and humidity around you. Their small size makes it easier to fit in almost everywhere. Great for use at home, office, car, schools as well as places equipped with air condition, etc. Also perfect for humidors, sealed jars, bags or pouches, violin or Guitar cases, wine cellar etc, basically wherever you want to track the humidity & temperature. Ongrok 6 pack of
