Mars Hydro iControl Smart Environmental Grow Room Controller – WiFi App Control for Light, Temp, Humidity & VPD
✔ Standalone smart controller
✔ Mars Hydro RJ12 Device Connections (Lights, Fans, Humidifier, and Dehumidifier)
Upgraded to Full Environmental Control: Unlike the previous version that only supported grow lights, the new iControl connects to fans, humidifiers, dehumidifiers, and more—enabling complete grow environment automation.
Smart Temperature & Humidity Strategy: Automatically adjusts connected devices based on real-time temperature, humidity, and VPD monitoring to maintain ideal growing conditions.
Stage-Based Grow Automation: Customize light and climate settings for each plant stage—seedling, veg, flower—and the system will auto-switch modes based on your timeline.
Supports Advanced Sensor Integration: Compatible with optional PPFD, soil moisture, and CO₂ sensors (sold separately) for precise, data-driven automation and better plant health.
App Control, Logs & Smart Alerts: Monitor and control remotely with the iControl app. Get real-time data logs and instant alerts for disconnections or extreme conditions.
Package include:
1x iControl
1x Temp/Humid/Light 3-in-1 Sensor
1x Power Supply
4x RJ12 T-Shape Splitter
3 x 0.25m (0.82ft) RJ12 Cord
5 x 2.5m (8.2ft) RJ12 Cord
2x Hanging Kits
Note: This is the latest iControl model with upgraded features and a new system design. It is not compatible with previous Controller43 controllers or older Mars Hydro iHub-4ac power strips.
To enjoy the new environmental control functions, a new controller and compatible devices are required.
Mars Hydro iFresh 4 Inch Inline Duct Fan and Refillable Carbon Filter Combo with Speed Controller
Fan/Duct/Filter Size: 4 Inch
Airflow: 205CFM
Noise: 26.8dBA（measured under lab no-load conditions）
Controller Type: Speed Controller & APP Smart Control*
Filter: Refillable carbon filter
The 2026 Mars Hydro 4" iFresh Inline Duct Fan delivers 205CFM airflow capacity, featuring an expansion port that enables app-based climate control when paired with the iFresh MarsPro Add-On Pack. This integration creates a fully automated ventilation system that intelligently monitors and optimizes your grow space environmental data.
Mars Hydro iFresh 4-inch Inline Duct Fan
Fan/Duct/Filter Size: 4 Inch
Airflow: 205CFM
Noise: 26.8dBA（measured under lab no-load conditions）
Controller Type: Speed Controller & APP Smart Control*
*Important Note: To enable App control features, the additional purchase of the 2026 iFresh MarsPro Add-On Pack (sold separately) is required. Click here to purchase>>
The 2026 Mars Hydro 4" iFresh Inline Duct Fan delivers 205CFM airflow capacity, featuring an expansion port that enables app-based climate control when paired with the iFresh MarsPro Add-On Pack. This integration creates a fully automated ventilation system that intelligently monitors and optimizes your grow space environmental data.Mars Hydro iFresh 6 Inch Inline Duct Fan and Refillable Carbon Filter Combo with Speed Controller
Fan/Duct/Filter Size: 6 Inch
Airflow: 402CFM
Noise: 32dBA（measured under lab no-load conditions）
Controller Type: Speed Controller & APP Smart Control*
Filter: Refillable carbon filter
The 2026 Mars Hydro 6" iFresh Inline Duct Fan delivers 402CFM airflow capacity, featuring an expansion port that enables app-based climate control when paired with the iFresh MarsPro Add-On Pack. This integration creates a fully automated ventilation system that intelligently monitors and optimizes your grow space environmental data.
Mars Hydro iFresh 6-inch Inline Duct Fan
Fan/Duct/Filter Size: 6 Inch
Airflow: 402CFM
Noise: 32dBA（measured under lab no-load conditions）
Controller Type: Speed Controller & APP Smart Control*
*Important Note: To enable App control features, the additional purchase of the 2026 iFresh MarsPro Add-On Pack (sold separately) is required. Click here to purchase>>
The 2026 Mars Hydro 6" iFresh Inline Duct Fan delivers 402CFM airflow capacity, featuring an expansion port that enables app-based climate control when paired with the iFresh MarsPro Add-On Pack. This integration creates a fully automated ventilation system that intelligently monitors and optimizes your grow space environmental data.Mars Hydro iFresh MarsPro Add-On Pack
This Add-On Pack contains:
- Mars Hydro iConnect Smart Controller ×1
- Temperature & Humidity Sensor ×1
Important Compatibility Notice:
- iFresh MarsPro Add-On Pack is only compatible with: iFresh 2025 2026 models (versions with a circular cover panel featuring an interface port)
Please check your device model before purchasing.
Mars Hydro Smart Dimmable FC-E1000W CO² Plus 1000W LED Grow Light
- Market-Leading Efficiency - Boasting a market-leading status, the FC-E1000W LED Grow Lights for Plants built for high PPFD cultivation (such as highly-concentrated CO2 grows) is our most powerful grow light to date with a whopping PPF of 2800 umol/s and an average PPFD of over 1,800 μmol/m²/s. The possibilities are endless for commercial grows!
- Versatile and Uniform Lighting - Tailored for personal and commercial use, it offers UNIFORM LIGHTING, catering to plant growing stages. The dimmable feature supports easy dimming and daisy - chaining up to 30 lights.
- Premium Features for Optimal Performance - With IP65 Waterproofing, master light control, and superior HEAT DISSIPATION, this grow light excels in both commercial and home horticulture.
- Efficient Heat Management - The detachable power supply, remotely mounted for effective temperature control, and the Aluminum heatsink with slim profile bars reduce heat, cutting electricity bills by 50% compared to HID lights.
- Comprehensive Spectrum for Maximum Growth - Designed for soil and grow tent setups, the grow light provides a FULL SPECTRUM GROW LIGHT experience with a Yield Max spectrum. Backed by a trusted 5-year warranty, it ensures a 100% Satisfactory Solution.
Mars Hydro Smart Dimmable FC-E1500 Bridgelux 150W LED Grow Light for 70x70cm Grow Tent
Buy 2 identical add-ons, get the 2nd half price
- PPF: 420μmol/S
- PPE: 2.8 μmol/J
- Max yield: 2.5g/watt
- Coverage: 80cmx80cm for Veg & 70cmx70cm for Flower
- Best choice for beginner to start with 1-3 plants
Mars Hydro Smart Dimmable FC-E3000 Bridgelux 300W LED Grow Light for 100x100cm Grow Tent
- PPF: 840μmol/S
- PPE: 2.8 μmol/J
- Max yield: 2.5g/watt
- Coverage: 90cmx90cm for Veg & 80cmx80cm for Flower
- Best choice for beginner to start with 2-4 plants
Mars Hydro Smart Dimmable FC-E4800 Bridgelux 480W LED Grow Light
- Market-Leading Efficiency - Boasting a market-leading status, the FC-E4800 LED Grow Lights for Plants is a cost-effective solution with 2.8 µmol/J PPE and Max 2.5g yield/watt. Giving a high PPF of 1344umol/S and suiting for 4'x4' Veg Coverage and 3'x3' Flower Coverage.
- Versatile and Uniform Lighting - Tailored for personal and commercial use, it offers UNIFORM LIGHTING through removable bars, catering to plant growing stages. The dimmable feature supports easy dimming and daisy - chaining up to 30 lights.
- Premium Features for Optimal Performance - With IP65 Waterproofing, master light control, and superior HEAT DISSIPATION, this grow light excels in both commercial and home horticulture.
- Efficient Heat Management - The Aluminum heatsink with slim profile bars reduce heat, cutting electricity bills by 50% compared to HID lights.
- Comprehensive Spectrum for Maximum Growth - Designed for soil and grow tent setups, the grow light provides a FULL SPECTRUM GROW LIGHT experience with a Yield Max spectrum. Backed by a trusted 5-year warranty, it ensures a 100% Satisfactory Solution.
Mars Hydro Smart Dimmable FC-E8000 BridgeLux 800W CO2 Vertical Farm LED Grow Light
- Market-Leading Efficiency - Boasting a market-leading status, the FC-E8000 LED Grow Light is a cost-effective solution with 2.8 µmol/J PPE and Max 2.5g yield/watt. Giving a high PPF of 2240umol/S and suiting for 5'x5' Veg Coverage and 4'x4' Flower Coverage.
- Versatile and Uniform Lighting - Tailored for personal and commercial use, it offers UNIFORM LIGHTING through removable bars, catering to plant growing stages. The dimmable feature supports easy dimming and daisy - chaining up to 30 lights.
- Premium Features for Optimal Performance - With IP65 Waterproofing, master light control, and superior HEAT DISSIPATION, this grow light excels in both commercial and home horticulture.
- Efficient Heat Management - The detachable power supply, remotely mounted for effective temperature control, and the Aluminum heatsink with slim profile bars reduce heat, cutting electricity bills by 50% compared to HID lights.
- Comprehensive Spectrum for Maximum Growth - Designed for soil and grow tent setups, the grow light provides a FULL SPECTRUM GROW LIGHT experience with a Yield Max spectrum. Backed by a trusted 5-year warranty, it ensures a 100% Satisfactory Solution.
Mars Hydro Smart FC 3000 300W Full Spectrum LED Grow Lights with iControl Controller
The Mars Hydro FC3000 LED grow light delivers high-efficiency performance at a friendlier price point. Powered by Bridgelux 3030 LED chips, it offers a PPE of up to 2.85 μmol/J, ensuring reliable and uniform light output for successful indoor growing. Its balanced full spectrum, enhanced with OSRAM deep-red LEDs, supports plants from seed to harvest—promoting healthy flowering and vigorous fruiting.
The bar-style design improves heat dissipation, helping maintain a stable canopy temperature and reducing cooling costs. When paired with a smart controller, the FC3000 enables automated dimming and scheduling, making your grow more efficient and easier to manage.
iControl Controller supports temperature and humidity regulation as well as multi-device connectivity. Users can remotely monitor via the MarsPro app, view real-time data logs, and receive smart alerts, enhancing planting efficiency and plant health.
Please Note:
This order will be shipped in two separate packages.
Package 1: 1xFC3000, 1xEU Plug, 1xDimming cable, 1xHanging Kits, 1xRope Ratchet, 1xUser Manual
Package 2: 1 x iControl Controller,1 x Temp/Humidity/Light 3-in-1 Sensor,1 x Power Supply,4 x RJ12 T-Shape Splitters,3 x 0.25m (0.82ft) RJ12 Cords,5 x 2.5m (8.2ft) RJ12 Cords,2 x Hanging Kits
