VIVOSUN AeroZesh S6 Inline Duct Fan, Quiet 6" 405 CFM Ventilation Exhaust Fan w/EC Motor and GrowHub E42A Temperature Humidity VPD WiFi-Controller - for Heating Cooling Booster, Grow Tents

The GrowHub Controller E42A is a revolutionary gardening tool that simplifies the complexities of gardening into a scientifically manageable level, allowing you to better stabilize your growth environment.

With its Energy-Saving & Low-Noise Fan, this controller is controlled by PWM for maximum energy efficiency and delivers air across longer distances with minimal noise.

The built-in temp and humidity gauge and one probe allow for accurate environmental monitoring, while the app expands the controller's capabilities through Grow Recipes and other powerful settings.

Program your equipment to automatically take you through each stage of growth, making changes to better suit your plants at any time.

Whether you're a seasoned gardener or just starting out, this innovative product is sure to revolutionize the way you garden.