Active Air Indoor-Outdoor Thermometer w/Hygrometer Water Pumps Aeration & Irrigation Pyrethrum breaks down within hours

Pyrethrum breaks down within hours

Kelp’s vitamins and minerals create optimal conditions for bud bulking

Product is BPA-free and is made from FDA-approved food-safe materials

improved quality

reducing your cultivation footprint by up to 50%

Active Air Indoor-Outdoor Thermometer w/Hygrometer Water Pumps Aeration & Irrigation Pyrethrum breaks down within hoursActive 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