Indoor Air Quality Monitor with Air Quality Index, PM2.5, PM10, PM1.0, HCHO, TVOC dupe Volume: Fits a 38-55 gallon

Volume: Fits a 38-55 gallon tote

it will do no harm to feed it during flowering as well

Please note: There is no growing media included with this system

For stem and leaf growth

Indoor Air Quality Monitor with Air Quality Index, PM2.5, PM10, PM1.0, HCHO, TVOC dupe Volume: Fits a 38-55 gallonCompact Desktop Air Quality Monitor is designed to accurately measure the Indoor Air Quality Index as well as dust, particulates, volatile organic compounds and the overall air quality of your environment. With easy to read graphics and a large, bright color LED display, this monitor can detect PM 1, PM 2. 5, PM 10 (particulate matter), TVOC (total volatile organic compounds), HCHO (formaldehyde), temperature and humidity with high sensitivity,