Growing indoors requires having complete control over the grow environment. Automation of your growing equipment provides a consistent schedule for the operation of the different components of your grow system and that improves plant environment. Equipment automation is done easily with the proper timers and instruments. Here you find our selection of timing solutions needed to take control over lights, ballast, co2 emitters and other standard 120v plug equipment. You can also find thermometers, light meters and hygrometers.