Will this work wothout wifi connection?

Dear Customer, Yes, you can use your GrowHub controller offline or without the VIVOSUN App to control basic functions for LED lights, circulation fans and duct fans. However, after connecting your GrowHub to Wi-Fi, you can use the VIVOSUN App to visit your grow environment data remotely in real-time and to access more functions such as grow plan, historical data, and more detailed functions. Feel free to contact us any time if you have other questions, we'll be happy to help! Best regards, The VIVOSUN Customer Care Team

Will this work with the migro aray 4 lights ?

Dear Customer, No,the GrowHub Controller E25 supports SGS devices like the AeroLight, AeroZesh, and AeroWave E. Feel free to contact us any time if you have other questions, we'll be happy to help! All The Best, The VIVOSUN Customer Care Team

I have a turbo 4" fan that is controlled with a type c usb just like the vivosun. Is this compatible with other brands ?

Dear Customer, Yes,here is the List of Compatible Inline Fans by Brand: VIVOSUN: AeroZesh Series VIVOSUN: Other Inline Fans with AUX Connector AC Infinity: Cloudline S,T Series with Type-C connector AC Infinity: Cloudline Series with Molex connector For other brand fans,please contact us through Amazon Messenger or email:support@vivosun.com for more detail info. Feel free to contact us any time if you have other questions, we'll be happy to help! All The Best, The VIVOSUN Customer Care Team

Will this work with MARS HYDRO TS-2000? Does it include the RJ11?

Dear Customer, Growhub controller can work with MARS HYDRO lights: TS,FC,FC-ESP Series. Yes, the controller contains RJ11 cord. Feel free to contact us any time if you have other questions, we'll be happy to help! All The Best, The VIVOSUN Customer Care Team

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🌱 Grow smarter, not harder — control your garden from anywhere!

SCALABLE SMART SYSTEM - Expand your setup by linking multiple E25 units or syncing with E42/E42A controllers for ultimate garden control.
PLUG PLAY SIMPLICITY - No tech headaches—just connect via Type-C and WiFi, and you’re ready to optimize your grow.
TAILORED GROWTH RECIPES - Automate lighting and ventilation schedules based on growth stages for maximum yield with minimal effort.
ANYWHERE ANYTIME CONTROL - Manage your grow tent remotely with the intuitive VIVOSUN app—perfect for busy pros on the move.
SEAMLESS SMART INTEGRATION - Control AeroLight, AeroZesh & AeroWave E devices effortlessly via one controller.

The VIVOSUN GrowHub Controller E25 is a compact, WiFi-enabled smart controller designed for grow tents. It supports multiple SGS devices, offers plug-and-play installation via Type-C, and allows remote management through the VIVOSUN app. With smart auto-modes and customizable grow recipes, it optimizes lighting and ventilation for every growth stage. The E25 also functions as an expansion port for the GrowHub E42/E42A, enabling scalable and flexible smart grow system setups.

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

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₲407861

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Operating temperature	18 Degrees Celsius
Manufacturer	VIVOSUN
Product Dimensions	1.91 x 0.91 x 5.69 cm; 20 g
Specific uses	Smart Grow Tent Temperature Controller
Is assembly required	No
Batteries required	No
Included components	GrowHub Controller E25

VIVOSUNGrowHub Controller E25 for Grow Tent Cooling Ventilation Lighting, Supports Smart Grow System Devices, Easy to Install & Use, WiFi App Controllable, Expansion Port for E42/E42A

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