Sentinel GPS BHC-1a WM Basic Humidity Controller (Wall Mount) Reflectors Lights The listing is for one

The listing is for one

The large heavy duty Zippers & Double Stitching protect the tent from light leaking and ensure durability and long-lasting use

It has five times the concentration and therefore its application rates are reduced

shore flies and white flies

Extended Service Life: Reversible flange and base intended for extended service life

Sentinel GPS BHC-1a WM Basic Humidity Controller (Wall Mount) Reflectors Lights The listing is for oneThe BHC 1a Basic Humidity Controller is designed to control fans, dehumidifier, humidifiers, misters and other ventilation equipment in gardens, greenhouses, grow rooms or other environments. The BHC 1a can operate in either dehumidification or humidification modes. The BHC 1a features a readily visible switch to alternate between dehumidify and humidify settings. The easy to read dials make programming daytime and nighttime settings uncomplicated.