Controlling your indoor garden environment is essential for the best results. We carry the most trusted brands; Titan, Autopilot, Sentinel, and Powerbox. Whether it's digital or analog, we have master controllers and timers for all aspects of your garden: HID lighting, CO2 generators, fans, pumps, air conditioners, heaters, or dehumidifiers. Our selection of environmental controllers were specifically developed for use in hydroponic, greenhouse, indoor, and aquaponic applications. We also carry the best options for odor control with Uvonair Ozone generator, carbon filters by Can, Active Air, and Phresh, plus HEPA filters from DustShroom and Phat.