Active Air Indoor-Outdoor Thermometer w/Hygrometer Commercial Humidifier fish and plants

fish and plants

gel and other rooting agents

Off and Automatic setting with easy to use lever

from seedlings to harvest

Active Air Indoor-Outdoor Thermometer w/Hygrometer Commercial Humidifier fish and plantsActive Air's indoor outdoor thermometer gives you more. Made of sturdy materials to stand up to the climate of your indoor grow room, this essential tool features a large display to read the current temperature and humidity levels. A remote probe allows you to sample two temperatures at once. Record the high and low points for both temperature and humidity. 3 meter sensor for temperature reading only Relative humidity sensor located on side of unit