Last Chance for Samsung LEDs
5% Coupon: MHFC - Only For FC Lights
Mars Hydro FC8000-EVO Samsung LM301H EVO 800W LED Grow Light for 5’x5′ Grow Tent + iControl Controller
High efficiency – Best Samsung LM301H EVO chip, maximizes the return on your energy spend
Low heat output – Bar style design and 2m cable with removable driver,helps you maintain easier control over temperatures
Uniform coverage – the bar-style design gives you almost flawless light distribution
Impressive results – delivers outstanding yields in a 4x4 ft/ 5x5 ft grow space
5-year warranty – giving you peace of mind with long-term reliability
Please Note:
This order will be shipped in two separate packages.
Package 1: 1xFC8000-EVO, 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
Mars Hydro FC 4000-EVO SAMSUNG LM301H EVO 320W Full Spectrum LED Grow Light for 4’x2′ Grow Tent Veg Flower (Final Samsung EVO Edition)
Final Samsung EVO Edition — Don’t Miss Out
The last FC Series powered by Samsung EVO LEDs. Limited availability before the transition to new LED technology.
The last FC Series powered by Samsung EVO LEDs. Limited availability before the transition to new LED technology.
- Effortless Plant Growth: Packed with Samsung LM301H EVO chips (2.85 μmol/j PPE), it converts more energy into plant-ready light—perfect for the UK’s growth, ensuring plants get consistent fuel to thrive.
- Tailored Full Spectrum: Balanced blue (boosts leafy growth) + red (speeds flowering) — aligns with how UK plants grow most actively in winter.
- Stays Cool, Even in Warmth: Wave-shaped heatsinks and a multi-bar design prevent overheating, critical for enclosed spaces —keeps plants stress-free.
- Powerful Yet Compact: Delivers 900+ μmol/m²/s PPFD with uniform coverage, fitting small tents/rooms. Ideal for UK growers with limited space.
- Control on the Go: Works with iConnect for remote app scheduling—adjust light cycles easily, even when you’re away enjoying the break.
Mars Hydro FC 4800 480W Samsung LM301H EVO Full Spectrum LED Grow Lights for 4×4 Grow Tent (Final Samsung EVO Edition)
Final Samsung EVO Edition — Don’t Miss Out
The last FC Series powered by Samsung EVO LEDs. Limited availability before the transition to new LED technology.
The last FC Series powered by Samsung EVO LEDs. Limited availability before the transition to new LED technology.
- Ultra-Efficient Lighting: Samsung LM301H EVO chips deliver 2.85 μmol/j PPE, maximizing light for photosynthesis—ideal for winter growth surges in the UK.
- Strong, Even PPFD: Up to 1368 μmol/m²/s PPFD with uniform distribution, boosting flowering and yields without hotspots, even in variable winter light.
- Full-Spectrum Performance: Balanced blue (vegetative growth) + red (flowering) spectrum, perfect for summer’s active plant cycles.
- Smart Control Ready: Pair with iConnect for remote scheduling via app—manage light cycles easily, even during UK winter breaks.
- Cool & Durable: Aluminum heatsinks prevent overheating in winter.
Mars Hydro FC3000-EVO 300W Samsung LM301H EVO Dimmable Full Spectrum LED Grow Lights (Final Samsung EVO Edition)
Final Samsung EVO Edition — Don’t Miss Out
The last FC Series powered by Samsung EVO LEDs. Limited availability before the transition to new LED technology.
The last FC Series powered by Samsung EVO LEDs. Limited availability before the transition to new LED technology.
- Wattage - 300w
- Coverage - 3'x3'
420 Mega Sale is NOW ON!
Maximise your yield for less
Mars Hydro 2’x2′ Indoor Grow Tent – 24”X24”X55” Hydroponic 1680D Oxford High Reflective Mylar
Tent Size: 2'x2'x5' = 24''X24''X55'' = 60X60X140cm
- Recommended Ventilation: 4’’ Inline Duct Fan
- Recommended Grow Light: TS600, TS1000
- Usually used for the seedling phase and propagation, it is flexible and can be set up anywhere in the room.
Mars Hydro 2’×2′ Grow Tent offers a compact, winter-ready growing space ideal for UK homes. Compared with larger tents, the 2×2 size is easier to heat, more energy-efficient, and fits perfectly in small rooms, cupboards, or flats. Built with a stable metal frame supporting 88 lbs, eco-friendly 1680D Oxford fabric, and highly reflective diamond Mylar, it provides a fully controlled environment for healthy plant growth all year round—especially during the short, low-light winter months. With Black Friday savings, it’s the best time to upgrade to a cost-effective, space-efficient indoor grow setup.
5% Off Combining with TS-600 LED Grow Light! Buy Now!
420 Sale|2026 New Updated Dimmable Mars Hydro TS600 100W Full Spectrum LED Grow Light for Indoor Plants
New Dimming Feature (Upgraded Version):
The upgraded TS600 now comes with a dimmable function, allowing you to adjust light intensity according to different growth stages—from seedlings to flowering—for better energy efficiency and optimized plant growth.
★Novice Level LED Grow Light★
Mars Hydro TS 600 is an introductory LED grow light with a low upfront cost and good results for novices interested in growing indoors. TS600 can bring obvious improvements to 1-2 plants.
- Wattage - 100w
- Veg Coverage - 2x2 ft
- Flower Coverage - 1.5x1.5 ft
420 Sale|[2026 New Update] Mars Hydro TS1000 150W Dimmable Full Spectrum LED Grow Light
★Update TS 1000, you can customize brightness through your phone by connecting via Bluetooth with MarsPro App Control.(Insert iConnectu or iController 2.0 Kits into dimmer box is not include, must be purchased separately)
★Top Choice for Beginners★
Mars Hydro TS1000 is the best novice LED grow light, providing adequate light to 2-4 plants. Its reasonable price, marked yield improvement, and dimmable brightness control make it friendly to new growers and energy-saving.
- Wattage - 150w
- Veg Coverage - 2.5x2.5 ft
- Flower Coverage - 2x2 ft
Mars Hydro SP3000 Led grow Light 300W Full Spectrum High Intensity For 2’x4′ Grow Tent
- Power Draw: 300W±5% AC100-277V
- Max Coverage: 2x4 ft
The 2025 upgraded Mars Hydro SP 3000 adopts high-quality USA BridgeLux diodes and a unique waterproof casing design, effectively protecting LEDs from water and nutrient splashes to extend lifespan. Its bar-shaped form offers better light penetration and easier hanging in narrow grow tents, while the enhanced heat dissipation ensures stable performance and longer operation.
Featuring a full and enriched red spectrum, SP 3000 delivers powerful PPFD ideal for flowering and fruiting stages—producing healthier plants and higher yields. Perfectly suited for 120x60 cm grow areas, it’s the ideal solution for growers seeking maximum efficiency, durability, and control.
Mars Hydro 6-Inch iFresh Inline Duct Fan Kit
Special offer: Buy Now and Get Free MarsPro add-on Pack ,limited time!
Fan/Duct/Filter Size: 6 Inch
Airflow: 402CFM
Noise: 32dBA
Controller Type: Speed Controller & APP Smart Control*
Filter: Refillable carbon filter
The 2025 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 TS 1000 LED Grow Light+2.7’x2.7′(80x80x160cm) Complete Grow Tent Kits with iControl Smart Controller
Light: TS1000 150w LED
Tent: 2.7'x2.7'(80 x 80 x 160cm) grow tent
Ventilation Kits: 4″ iFresh inline fan & carbon filter combo
Controller: 2025 new iControl Controller,1 x Temp/Humid 2-in-1 Sensor,2 x RJ12 T-Shape Splitter,2 x 0.25m RJ12 Cord,3 x 2.5m RJ12 Cord
Other accessories：1 x 6″clip-on fan, 1 x grow room glasses, 1 x trellis plant netting, 4 x grow bags(5 gallons), 1 x pruning shears, 2 x corner shelf, 2 x duct filter vent cover,2 x rope hanger.
The TS1000 Complete Grow Tent Kit now comes equipped with the upgraded iControl smart controller—offering intelligent light and climate control at your fingertips. With powerful full-spectrum LED lighting, high-efficiency ventilation, and all essential accessories included, this kit delivers a streamlined, high-performing indoor grow setup for 1–3 plants.
Please note: The iControl controller does not include a power cord. Please connect the controller to the fan for power supply.
Mars Hydro ADlite UV 30 + IR 15 Supplemental LED Grow Light Bars Combo
This product contains:
- ADlite UV 30: 365-370 nm wavelength, 2 light bars (27W each)
- ADlite IR 15: 730-745 nm wavelength, 2 light bars (15W each)
Note: ADlite is a supplemental light bar, not a standalone full-spectrum grow light. It is designed to work alongside your main LED grow light. Learn more about ADlite>>
Mars Hydro Smart Dimmable FC-E1500 Bridgelux 150W LED Grow Light for 2.5’X2.5′ Grow Tent
- PPF: 420μmol/S
- PPE: 2.8 μmol/J
- Max yield: 2.5g/watt
- Coverage: 2.5'x2.5' for Veg & 2.3'x2.3' for Flower
- Best choice for beginner to start with 1-3 plants
New Arrivals
Next-level gear for the easier growing
Mars Hydro 12L/Day Dehumidifier for Indoor Grow Tents | Smart Control via RJ12 Cable | iControl System Compatible
Please note: To enable smart humidity control, please add the iControl Smart Controller.
Water Tank Capacity: 2.1 L
Maximum Dehumidification Capacity: 12 L/Day
Supported Smart Devices: iControl Controller Recommended Coverage: Ideal for grow tents up to 5×5ft. 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 Recommended Coverage: Ideal for grow tents up to 5×5ft. 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 13″ Bud Leaf Bowl Trimmer for Wet & Dry Trimming – Smooth, Efficient Trimming for Every Harvest
Designed for efficient batch processing, the Mars Hydro 13” Bowl Trimmer helps you trim faster with less effort. Easy to set up, simple to use, and quick to clean—it's built for growers who want consistent, high-quality results every time.
Wet & Dry Use, One Tool Does All Handle both fresh and dried harvests with ease. No need to switch tools—this trimmer adapts to your workflow from start to finish. Clear Dome, Visual Control The transparent lid allows you to monitor progress in real time, giving you better control and preventing over-trimming. Sharp Blades, Fast & Clean& Precise Equipped with multiple blade types for different trimming needs: 1. Removes unwanted leaves quickly 2. Maintains bud structure and quality 3. Delivers clean, consistent results Easy to Use & Easy to Clean 1. Simple assembly, ready in minutes 2. Detachable parts for quick cleaning 3. Designed to reduce buildup and save time after use Safe & Durable Materials Made with food-grade contact materials to ensure safe handling of delicate plants. Built for stability and long-term use. Package including: 1 x 13″ Bowl Trimmer, 1 x Serrated Blade, 2 x Flat Blade, 2 x Cross Blade, 1 x Gloves, 1 x Gardening Scissors, 1 x Small Scissors
Mars Hydro Auto-Drainage System for Indoor&Oudoor Growing | 4-Pack Runoff Trays | 4 Grow Bags | 25W Water Pump
Hands-Free Runoff Drainage:
Runoff flows across the tray and is channeled into the collection box. The smart pump automatically activates to drain the water upon detection and shuts off when finished.
Root Protection:
Immediate drainage prevents waterlogging, root rot, and nutrient burn.
Expandable Setup:
A single pump supports multiple trays. To add more trays (tubing included), please add the option 2-Pack Drainage Trays.
Versatile Installation:
Customize the DIY tubing to fit your grow space. Perfect for indoor/outdoor grow tents, greenhouses, balconies, and gardens.
Close the Watering Loop:
Select the option Drain+Drip Kit to achieve fully automated top-feeding and bottom drainage.
Package include:
Tray x 4 (12.4x12.4x5.9")
25W Water Pump x1 : flow rate: 200 mL/s | Max. lift (head) : 5m (16.4ft)
Water Collection Box x1
5 Gallon Grow Bag x 4
Support Feet x 16
Silicone Tube x 2
Power Adapter x1
Other accessories
Digital Manual- [Click to Download]
Mars Hydro Auto-Refill 15L Water Kit-Perfect for Humidifiers & Hydroponics& More
True Hands-Free Operation: Set it once and let the system handle refills automatically, freeing you from constant monitoring and manual topping up.
Universal Compatibility: Built for diverse needs, it works perfectly with the humidifier, hydroponic gardens, ice makers, and other water-reliant appliances.
Worry-Free Reliability: Simple mechanical principles ensure robust performance, and the leak-resistant design offers complete peace of mind.
Ready-to-Use Kit: Everything you need is included in the box for a simple, intuitive setup process.
Package include: 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 ⚠️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.
Mars Hydro Smart Humidification Control Kit | 6L Ultrasonic Cool Mist Plant Humidifier with iControl Smart Grow Room Controller
Two essential tools for Better humidity & VPD control: the 15L Auto Refill Kit for continuous humidifier refills and the 12L/Day Dehumidifier for removing excess moisture.
Upgraded Full Environmental Control: iControl connects to fans, humidifiers, dehumidifiers, and more, enabling complete grow environment automation. iControl now offers advanced temperature and humidity strategies along with real-time VPD (Vapor Pressure Deficit) monitoring. Simply set your target growing environment, and the controller will automatically adjust connected devices (fans, humidifiers, and dehumidifiers) to maintain ideal conditions throughout the entire grow cycle.
6L humidifier: Optimize your plant care routine with the Mars Hydro 6L Plant Humidifier. This advanced ultrasonic humidifier offers adjustable mist settings and constant humidity control to create the ideal environment for plant growth. It features user-friendly interface and remote operation, ideal for use in grow tents (up to 150x150), greenhouses, or other indoor spaces.
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: 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
Intelligent iControl System
Mars Hydro iControl Smart Grow Room Controller: WiFi App Control for Lights, Temperature, Humidity and VPD
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 Smart Sensor Kits: CO2 Sensor, PPFD Sensor, Soil Sensor
Work with the iControl controller or iHub Pro, Mars Hydro smart sensor kits empowers you to take full control of indoor garden's environment. Ideal for optimizing grow tents, grow rooms
CO₂ sensor: Precisely monitors the growing environment's CO₂ levels. Working with the inline fan, it automatically adjusts the CO₂ content for optimal photosynthesis and plant growth.
PPFD sensor: Offers real - time PPFD data and can self - adjust the levels to meet plants' growth needs at every stage.
Soil sensor: It keeps track of crucial soil parameters like moisture, temperature, and nutrient levels. This enables informed decisions on watering, fertilizing, and soil care.
Package includes:
1 × MH-Sensor-CO2
1 × MH-Sensor-PAR
1 × MH-Soil-Sensor
3 × 0.82ft RJ12 Connection Cables
3 × RJ12 T-Shape Splitters
Led Grow Lights
Temperature Control
Humidity Control
LED Grow Lights
420 Sale|[Best Price] 2026 New Updated Mars Hydro TSW2000 300W Dimmable Full Spectrum LED Grow Light
Price range: £169.99 through £209.99
420 Sale|2026 New Updated Mars Hydro TS3000 420W Full Spectrum LED Grow Light
Price range: £237.99 through £277.99420 Sale|2026 New Updated Dimmable Mars Hydro TS600 100W Full Spectrum LED Grow Light for Indoor Plants
Original price was: £72.99.£55.99Current price is: £55.99.420 Sale|[2026 New Update] Mars Hydro TS1000 150W Dimmable Full Spectrum LED Grow Light
Price range: £89.99 through £159.99
420 Sale |2 Packs 2026 New Updated Dimmable Version Mars Hydro TS600 100W Full Spectrum LED Grow Lights for 4×2 Grow Tent
Original price was: £145.99.£109.99Current price is: £109.99.
420 Sale|2026 New Updated Mars Hydro TSL 2000 300W Dimmable Full Spectrum LED Grow Light
Price range: £179.99 through £227.99
OTHER gROW KITS
