Mars Hydro Europe
New Arrival
Discover Mars Hydro’s latest arrivals – smarter tools for better indoor growing.
New Arrival
Discover Mars Hydro’s latest arrivals – smarter tools for better indoor growing.
Mars Hydro 15L Auto-Refill Kit with Float Valve for Humidifiers, Hydroponics, Ice Makers & Dispensers
⚠️Note
1. This kit is only compatible with the Mars Hydro 6L Humidifier that has a removable top cap. Please verify your humidifier model before purchase.
2. Place the water tank at least 8 in above the device for optimal gravity feed.
High Capacity & Compatibility: The 15L food-grade tank works with humidifiers, hydroponics, ice makers, and dispensers.
Hands-Free Operation: Set the desired water level once—the system handles the rest.
Reliable & Safe: A fully mechanical, leak-resistant design ensures worry-free use.
Easy Setup: Includes everything needed for a quick, tool-free installation. Package Includes 1x Collapsible Bucket (capacity 15L) 1x PE Pipe (Overall Length: 5M) 1x 1/8 Inch L-shaped External Thread Elbow 1x T-shaped Connector 1x Bucket Connector 1x L-shaped Tank Connector 1x L-shaped Double Connector 1x Float Valve 1x On-off Valve 1x Pipe Cutter The Mars Hydro 15L Autowater Kit automates the process for you. Its precision float valve maintains the perfect water level automatically, preventing both dry-outs and messy overflows.
Hands-Free Operation: Set the desired water level once—the system handles the rest.
Reliable & Safe: A fully mechanical, leak-resistant design ensures worry-free use.
Easy Setup: Includes everything needed for a quick, tool-free installation. Package Includes 1x Collapsible Bucket (capacity 15L) 1x PE Pipe (Overall Length: 5M) 1x 1/8 Inch L-shaped External Thread Elbow 1x T-shaped Connector 1x Bucket Connector 1x L-shaped Tank Connector 1x L-shaped Double Connector 1x Float Valve 1x On-off Valve 1x Pipe Cutter The Mars Hydro 15L Autowater Kit automates the process for you. Its precision float valve maintains the perfect water level automatically, preventing both dry-outs and messy overflows.
Pre-order Mars Hydro 6 Tier Plant Stand With 250W LED Grow Lights, Grow Tent for Cloning Seedling Veg Flower Indoor Plant
ETA: Feb 24 – mid-March
*For Smart APP Control, connect with the Mars Hydro iTimer smart time—recommended to pair the plant stand with the iTimer for full climate automation.
All - in - One Controlled Environment
The metal - framed, enclosed tent design locks in humidity and temperature, while the full - spectrum LED grow lights simulate natural sunlight. It creates a perfect micro - climate for your plants, eliminating the influence of weather and seasons.
Maximize Space & Growth
With multi - tiered shelves, you can grow a variety of plants at the same time, such as herbs, leafy greens, and flowers. Each layer has dedicated lighting, ensuring that every plant gets enough light.
Mobile & Adaptable
Equipped with lockable caster wheels, Mars Hydro plant stand can be easily moved to balconies, living rooms, or offices. It is very suitable for urban residents, apartment dwellers, or anyone who wants to grow plants indoors but has limited space.
For Indoor Garden Enthusiasts
Whether you are a beginner or an experienced grower, Mars Hydro plant stand simplifies indoor planting. It helps you get fresh, home - grown plants throughout the year, free from the restrictions of outdoor conditions.
Package includes:
10 x Light Bar( each 25W, total 250W)
1 x 1680D Tent(110cm x 40cm x 180cm)
1 x Plant Stand
6 x Wire Mesh
5 x Waterproof Mat
Mars Hydro 6L Indoor Cool Mist Humidifier for Plants with RJ12 for Smart Control
*For Smart APP Control, connect with the Mars Hydro iControl Controller—recommended to pair the humidifier with the controller for full climate automation.
Large 6L Capacity for Continuous Humidification
Enjoy up to 38 hours of cool mist with the 6L water tank—ideal for grow tents up to 150 cm x 150 cm, greenhouses, and indoor gardens.
Climate Control via Temp & Humidity Sensor
Easily connect external temp & humidity sensors to enable precise climate regulation, keeping your plants in the ideal environment.
RJ12 Connection to iControl System
Connect to the Mars Hydro iControl system via the RJ12 port for centralized, intelligent control of your entire grow setup.
WiFi & App Control for Convenience
Manage mist level adjustment & schedules, monitor real-time data, and adjust settings remotely through the Mars Hydro app.
Optimized for Plant Health & Growth
Maintains stable humidity levels, improving nutrient uptake, reducing plant stress, and boosting overall growth rates.
Product includes: 1 x 6L humidifier, 1 x Temp & Humidity Sensor, 1 x flexible long hose, 2 x flexible short hose, 2 x Velcroes, 1 x 2-way nozzle, 1 x tool kit;
Mars Hydro 5-Gallon 4 Buckets DWC (Deep Water Culture) Hydroponic System Kit
*For Smart APP Control, connect with the Mars Hydro iTime Dual-Plug Timer—recommended to pair the DWC with the iTime for scheduling and remote control, ensuring optimal oxygen levels for healthier plant growth automatically.
Maximize Growth with the Premium Mars Hydro 4 Buckets 5-Gallon DWC Hydroponic System. This 5-gallon deep water culture kit includes a Pump, Air Stone, and Water Level Device - everything you need for vibrant, healthy vegetables and plants, indoors or out. Perfect for hydroponic beginners and experts alike.4 buckets DWC kit for 4 plants in a 100x100cm area.
4 buckets dwc hydroponics kit contains 4x 5-gallon PP plant buckets, 4x 8-inch grow baskets, 4x drip irrigation sets, 1x air pump, 12m of air tubing, 4x air stones, 4x packs of clay pebbles, 4x visual water level indicators, 8x valve connections, and 1x instruction booklets.
2025 New Mars Hydro iHub Pro: Smart 10-Outlet All-in-One Grow Room Hub | WiFi Environmental Control for Light, Temperature, Humidity & VPD
10 Smart Outlets: Pre-labeled ports for LED lights, fans, humidifier, heater, and more — plus 2 customizable outlets for flexible setup. (Smart strip, can be used separately, no need iControl)
6 Control Modes: Configure outlets to respond to Temp, Humidity, PPFD, CO₂, Timer, or Cycle triggers for tailored automation.
Environmental Automation: Advanced temperature and humidity control with real-time VPD monitoring for precision climate management.
Grow Stage Automation: App-based scene settings auto-adjust devices by plant growth stage. Set it once and grow hands-free.
Expandable Sensors: Compatible with PPFD, soil, and CO₂ sensors (sold separately) for data-driven automation and deeper insights.
App Control & Smart Alerts: Manage your grow via WiFi or Bluetooth. View real-time data and receive alerts for disconnections, temperature spikes, low water levels, and more.
Package Includes:(EUplug)
1 × MH-iHub Pro
1 × Temp/Humidity Sensor
2 × 0.25m (0.82ft) RJ12 Cords
5 × 2.5m (8.2ft) RJ12 Cords
3 × RJ12 T-Shape Splitters
2025 New Mars Hydro iControl Smart Grow Room Controller: WiFi App Control for Lights, Temperature, Humidity and VPD
✔ Standalone smart controller
✔ Mars Hydro RJ12 device connection (lights, fans, 6L Humidifer, sensors)
✔ Expandable with iHub Pro / iHub-4AC / sensors
Upgraded 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 - the system will automatically 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 Includes:
1 x iControl Controller
1 x Temp/Humidity 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
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 12L/Day Dehumidifier for Indoor Grow Tents | Smart RJ12 Control | iControl System Compatible
*Please note: To enable smart humidity control, please add the iControl Smart Controller or iHub-Pro in the add-on.
Water Tank Capacity: 2.1 L
Maximum Dehumidification Capacity: 12 L/Day
Supported Smart Devices: iControl Controller, iHub-Pro Power Strip Recommended Coverage: Ideal for grow tents up to 150×150cm. Real-world performance is influenced by environmental conditions such as temperature, humidity, and tent size. Designed specifically for grow tents,powered by a high-performance compressor, this dehumidifier delivers a maximum capacity of 12L/day. Dual ventilation ports allow dry air to be directed or recirculated, creating an efficient closed-loop airflow that enhances overall dehumidification and air circulation, making it ideal for high-humidity grow tents and enclosed cultivation spaces. This high-efficiency dehumidifier integrates with smart controllers or iHub to deliver precise humidity and VPD control. It automatically responds to environmental changes, ensuring stable conditions for optimal plant growth throughout every stage. Package Includes 1x Dehumidifier(with power Cord) 1x Flexible Long Air Duct(30.5cm) 1x Flexible Short Air Duct(22cm) 1x Drain Pipe (150cm) 1x Temp &Humidity Sensor
Maximum Dehumidification Capacity: 12 L/Day
Supported Smart Devices: iControl Controller, iHub-Pro Power Strip Recommended Coverage: Ideal for grow tents up to 150×150cm. Real-world performance is influenced by environmental conditions such as temperature, humidity, and tent size. Designed specifically for grow tents,powered by a high-performance compressor, this dehumidifier delivers a maximum capacity of 12L/day. Dual ventilation ports allow dry air to be directed or recirculated, creating an efficient closed-loop airflow that enhances overall dehumidification and air circulation, making it ideal for high-humidity grow tents and enclosed cultivation spaces. This high-efficiency dehumidifier integrates with smart controllers or iHub to deliver precise humidity and VPD control. It automatically responds to environmental changes, ensuring stable conditions for optimal plant growth throughout every stage. Package Includes 1x Dehumidifier(with power Cord) 1x Flexible Long Air Duct(30.5cm) 1x Flexible Short Air Duct(22cm) 1x Drain Pipe (150cm) 1x Temp &Humidity Sensor
Mars Hydro 50L Foldable Bucket Drip Irrigation System & Auto-Drainage System(3-Pack Runoff Trays) for Grow Tents 3 Plants
A complete watering solution combining top-feed drip irrigation with automatic drainage. Ensures consistent watering, prevents standing water, and keeps roots healthy in grow tents, greenhouses, balconies, and indoor gardens.
Engineered specifically for 3 plants, making it ideal for indoor and outdoor grow tents, greenhouses, balconies, and gardens.
Package 1 for Auto-Drainage System :
Tray x 3 (31.5x31.5x15cm)
Water Pump x1
Water Collection Box x1
5 Gallon Grow Bag x 3
Support Feet x 12
Silicone Tube x 2
Power Adapter x1
Other accessories
Package 2 for Drip Irrigation System:
50L Folding Bucket x1
8-outlet Drip emitter x8
DC Water Pump x1
Other accessories
Plant Stand
- 3-Size Plant Stand Greenhouses Kits:
54W Plant Stand: 40cm L x 30cm W x 120cm H
150W Plant Stand: 95cm L x 35cm W x 150cm H
250W Plant Stand: 110cm L x 40cm W x 180cm H - Space-Saving Multi-Layer Design – maximize your growing area.
- Full-Spectrum LED Strips – optimal light for all growth stages.
- Waterproof & Durable Build – safe and long-lasting performance.
- Versatile for Any Plants – ideal for herbs, vegetables, or flowers.
6L Humidifier
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Large 6L Capacity – long-lasting hydration for extended grow cycles.
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4 Mist Levels – flexible settings to match plant needs.
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Auto Humidity Control – maintain the perfect growing environment.
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Smart App & iControl Integration – compatible with iControl or iHub Pro for smart function.
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Covers up to 150×150 cm – ideal for grow tents and indoor gardens.
Plant Stand
- 3-Size Plant Stand Greenhouses Kits:
54W Plant Stand: 40cm L x 30cm W x 120cm H
150W Plant Stand: 95cm L x 35cm W x 150cm H
250W Plant Stand: 110cm L x 40cm W x 180cm H - Space-Saving Multi-Layer Design – maximize your growing area.
- Full-Spectrum LED Strips – optimal light for all growth stages.
- Waterproof & Durable Build – safe and long-lasting performance.
- Versatile for Any Plants – ideal for herbs, vegetables, or flowers.
6L Humidifier
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Large 6L Capacity – long-lasting hydration for extended grow cycles.
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4 Mist Levels – flexible settings to match plant needs.
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Auto Humidity Control – maintain the perfect growing environment.
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Smart App & iControl Integration – compatible with iControl or iHub Pro for smart function.
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Covers up to 150×150 cm – ideal for grow tents and indoor gardens.
4 Buckets DWC Kits
- 5-Gallon Deep Water Culture – strong roots, explosive growth.
- Grow 4 Plants at Once– maximize yield for a 100×100 cm grow area.
- Complete 5-Gallon DWC Kit – pump, air stones, water level device included.
- Beginner-Friendly, Pro-Approved – easy to set up, built to last.
- Indoor Hydro Power – fresh veggies, herbs, and more anywhere.
Under Canopy ADlite 100
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Boost Under-Canopy Growth – 260° wide-angle coverage reaches shaded areas.
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Even Light for Every Stage – ensures balanced development top to bottom.
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IP65 Waterproof Build – durable in humid grow tents and gardens.
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Smart App Control – dim or adjust easily via iControl & iHub Pro.
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Flexible Mounting Options – upright, side, or hanging installation.
4 Buckets DWC Kits
- 5-Gallon Deep Water Culture – strong roots, explosive growth.
- Grow 4 Plants at Once– maximize yield for a 100×100 cm grow area.
- Complete 5-Gallon DWC Kit – pump, air stones, water level device included.
- Beginner-Friendly, Pro-Approved – easy to set up, built to last.
- Indoor Hydro Power – fresh veggies, herbs, and more anywhere.
Under Canopy ADlite 100
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Boost Under-Canopy Growth – 260° wide-angle coverage reaches shaded areas.
-
Even Light for Every Stage – ensures balanced development top to bottom.
-
IP65 Waterproof Build – durable in humid grow tents and gardens.
-
Smart App Control – dim or adjust easily via iControl & iHub Pro.
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Flexible Mounting Options – upright, side, or hanging installation.
Bundle Discount:
Mars Hydro Auto Humidity System | New 6L Ultrasonic Cool Mist Plant Humidifier With 15L Auto-Refill Kit-Indoor Growing Solution
6L SmartHumidifier:6L large capacity for up to 38 hours runtime, ideal for 1.5m×1.5m grow spaces. Features temp/humidity sensing, iControl integration, and WiFi/app remote control for precise humidity management and healthier plant growth.
15L Auto-Refill Kit:15L food-grade reservoir compatible with multiple devices. Mechanical float valve auto-maintains water level, preventing leaks/overflows. Tool-free setup.
⚠️Only compatible with Mars Hydro 6L humidifiers with removable top caps.
Please note: This order will be shipped in two separate packages.
Package 1: 1 x 6L humidifier, 1 x Temp & Humidity Sensor, 1 x flexible long hose, 2 x flexible short hose, 2 x Velcroes, 1 x 2-way nozzle, 1 x tool kit;
Package 2:1x Collapsible Bucket (capacity 15L), 1x PE Pipe (Overall Length: 5M), 1x 1/8 Inch L-shaped External Thread Elbow, 1x T-shaped Connector, 1x Bucket Connector, 1x L-shaped Tank Connector, 1x L-shaped Double Connector, 1x Float Valve, 1x On-off Valve, 1x Pipe Cutter
[Smart Control]Mars Hydro 12L/Day Dehumidifier for Indoor Grow Tents with iControl Controller
Pair the dehumidifier with a Smart Controller to enable precise humidity automation. Set target humidity, temperature rules, and schedules, while monitoring real-time data. The dehumidifier can intelligently link with other compatible devices(led grow light,inline fan.clip fan and so on) and automatically adjust operation to maintain a stable, optimized grow environment with minimal manual input.
Water Tank Capacity: 2.1 L
Maximum Dehumidification Capacity: 12 L/Day Recommended Coverage: Ideal for grow tents up to 150×150cm. Real-world performance is influenced by environmental conditions such as temperature, humidity, and tent size. Package one: 1x Dehumidifier(with power Cord) 1x Flexible Long Air Duct(30.5cm) 1x Flexible Short Air Duct(22cm) 1x Drain Pipe (150cm) 1x Temp &Humidity Sensor Package two: 1 x iControl Controller 1 x Temp/Humidity 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
Maximum Dehumidification Capacity: 12 L/Day Recommended Coverage: Ideal for grow tents up to 150×150cm. Real-world performance is influenced by environmental conditions such as temperature, humidity, and tent size. Package one: 1x Dehumidifier(with power Cord) 1x Flexible Long Air Duct(30.5cm) 1x Flexible Short Air Duct(22cm) 1x Drain Pipe (150cm) 1x Temp &Humidity Sensor Package two: 1 x iControl Controller 1 x Temp/Humidity 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
