VIVOSUN GrowHub E25 Controller - Compact Expansion & Smart Control The Vivosun GrowHub E25 Controller is a compact, plug-and-play hub designed to expand your Smart Grow System. It works as a standalone controller or as an expansion port for the GrowHub E42/E42A, giving you more flexibility in managing your lights, fans, and other SGS devices. With WiFi connectivity and app control, you can set schedules, run grow recipes, and monitor your grow remotely from anywhere. Key Benefits Flexible combinations — supports SGS devices like AeroLight, AeroZesh, and AeroWave E; link multiple AeroLights with RJ45 cables. App controlled — WiFi-enabled for full remote access through the Vivosun App, including grow recipes and advanced settings. Plug and play — simply connect the E25 via the Type-C port on your SGS device, configure WiFi with one button, and you’re ready to go. Smart grow automation — set lights, circulation fans, and duct fans to follow professional grow recipes and auto-modes for each plant stage. Expandable system — use as a standalone hub or pair with the GrowHub E42/E42A to share schedules and control all devices in one garden. Why You Need a Smart Grow Controller Running a grow tent with multiple devices can get complicated - separate timers, manual adjustments, and constant checking. The E25 removes that hassle. It links your lights and fans into one simple, app-controlled system that can automate daily routines and adapt to plant growth stages, so you can focus on your plants instead of your timers. How to Set Up the VIVOSUN GrowHub E25 Connect: Insert the E25 into the Type-C port of your SGS device. Configure WiFi: Press the button to connect to your network and check the indicator light. Add devices: Pair AeroLight, AeroZesh, or AeroWave E to the controller, or link multiple AeroLights with RJ45 cables. Open the App: Log in to the Vivosun App to set schedules, apply grow recipes, and activate auto modes. Expand if needed: Pair with a GrowHub E42/E42A to share settings and manage everything in one garden. Tech Specs Model: GrowHub E25 Functions: Expansion port or standalone SGS controller Connectivity: WiFi + Vivosun App Compatibility: AeroLight, AeroZesh, AeroWave E (SGS devices) Setup: Plug-and-play with Type-C connection Extras: RJ45 support for linking multiple AeroLights Top Tip: Use the E25 with AeroLight and AeroZesh fans for a fully synchronised grow setup, then expand with an E42/E42A when you’re ready to scale up. Want to learn more about the full VIVOSUN range? Click here
