mars hydro grow tent Mars Hydro FC3000 EVO Smart Grow Tent Kit – ledgrowstore.co.ukMars Hydro FC3000 EVO Smart Grow Tent Kit. Power, stealth and complete automation. This compact, yet very capable kit is the ultimate choice for cultivators who demand big flavours, high performance and low key operation. 4" Smart Extraction & Odour Control 300w Smart Controlled Lighting Free & Fast UK Delivery iConnect Automated Growing Samsung EVO Precision Diodes Premium Mars Hydro Grow Tent Quality Australian Carbon Filter Pay As You Grow with

Mars Hydro FC3000 EVO Smart Grow Tent Kit.

Power, stealth and complete automation. This compact, yet very capable kit is the ultimate choice for cultivators who demand big flavours, high performance and low key operation. 

• 4" Smart Extraction & Odour Control
• 300w Smart Controlled Lighting
  
• Free & Fast UK Delivery
  
• iConnect Automated Growing
• Samsung EVO Precision Diodes
• Premium Mars Hydro Grow Tent
• Quality Australian Carbon Filter
• Pay As You Grow with Klarna
• Ducting & Accessories Set
• Ready, Set, Grow. 

Fully Automated. Intelligently Designed. 

Right, imagine you're a modern grower. You want big results, but you don’t want your house to sound like a jet engine, smell like a botany lab or light up the neighbourhood like a Heathrow runway. You want power, but you want it discreet. You want high-tech wizardry, but without needing a PhD in electrical engineering just to turn the thing on.

Enter stage left: the Mars Hydro FC3000 EVO Smart Grow Tent Kit. A kit that’s so well thought out, so ridiculously efficient and so quiet you could run it in your bedroom cupboard and no one would ever know. Unless, of course, they opened the door - at which point they’d be blinded by the glow of horticultural brilliance.

This is Mars Hydro’s smart tent kit, and it's not just good - it’s really good. In fact, it’s probably the smartest, stealthiest, and most plug-and-play bit of grow gear this side of the space station.

Mars Hydro FC3000 EVO. Big Flowers & Big Flavours.

At the heart of this brilliant little box of horticultural wizardry is the Mars Hydro FC3000 EVO LED Grow Light  -  a 300W slab of brilliance that emits more usable light than a small star and probably uses less power than your average kettle.

It’s armed to the teeth with Samsung LM301H EVO diodes, which, as far as I can tell, are what happens when South Korean engineers get bored and decide to design the most efficient light chip on the planet.

It’s got a PPE of 2.85 µmol/J, which, in grower speak, means “your plants are going to go absolutely bananas”. And it runs silent, too. No hum. No buzz. Just raw, full-spectrum goodness delivered through 648 precision-placed diodes.

And the best part? It’s smart. Like, “control it from your phone while sat on the toilet” smart. Using the Mars Hydro iConnect system, you can dim it, schedule it, simulate sunrise and sunset, and even daisy-chain it with 30 other lights if you’re running a full botanical factory in your loft. It even does OTA updates, so the light gets better while you sleep.

Check it out in more detail here. 

Mars Hydro Smart Ventilation System - Climate Autopilot.

Anyone who’s ever grown indoors knows that air circulation and odour control are just as important as lighting. That’s where the Mars Hydro iFresh Extraction Kit comes in.

At the core of this system is the Mars Hydro EC Extraction Fan, an ultra-efficient 4-inch fan that moves a solid 205 CFM while running at an almost whisper-quiet 26.8 dB - which is about as loud as a soft breeze. So, if you’re trying to keep your grow room stealthy, you won’t have to worry about a jet-engine level of noise giving the game away.

The real magic, however, is the smart climate controller. This little box of wizardry allows you to measure temperature and humidity levels, and then automatically adjusts fan speed in real-time to maintain the perfect climate inside your tent.

No more constantly tweaking settings or waking up in a cold sweat worrying that your plants are overheating - the system does all the work for you.

And then, of course, we have the Australian RC412 carbon filter. If you’re growing anything that has anything particularly aromatic, this is your best friend.

The activated carbon inside this beast doesn’t just mask smells - it completely eliminates them. No leaks, no lingering odours, no awkward conversations with your neighbours about why your flat suddenly smells like a botanical research facility.

Add in some premium black horticultural ducting, a set of heavy-duty ducting clips, and an easy plug-and-play setup and you’ve got yourself a professional-grade ventilation system that keeps your plants happy, your air fresh and your operation stealthy.  

Have a closer look at this ventilation kit here.  

iControl. Growing Perfection. 

The Mars Hydro iControl isn’t just a controller, it’s the central brain of your entire grow setup. It connects lights, fans, humidifiers and more, turning individual components into a coordinated system that actually works together.

Using real-time temperature, humidity, and VPD data, the iControl adjusts your environment automatically. Too humid, it reacts. Too dry, it compensates. It doesn’t wait for problems, it prevents them.

What makes it properly clever is stage-based automation. Seedling, vegetative, flowering, each phase can be pre-programmed, allowing the controller to shift conditions as your plants develop. No forgetting. No micromanaging.

Control is available via the onboard panel or app, giving you full visibility wherever you are. It logs data, tracks trends, and sends alerts if anything drifts off course. Setup is plug-and-play with included sensors and RJ12 cables.

In short, it doesn’t just manage your grow room. It runs it. 

Want a closer look at this incredible little gadget? Of course you do. Check it out here. 

Mars Hydro Grow Tent. 

Mars Hydro doesn’t do things by halves, and their grow tent range is no exception. These things are built like a tank. The 1680D Oxford fabric is thick, tear-resistant and completely lightproof, so your plants stay in a perfectly controlled environment without interference from outside light.

Inside, the diamond-pattern reflective mylar boosts light intensity by 25%, ensuring that every beam from the FC3000 EVO is maximised for growth. Whether you’re growing leafy greens, herbs or resin-producing plants, this tent ensures zero wasted light and maximum efficiency.

The heavy-duty 0.9mm thick poles and reinforced metal corner adapters can support up to 50lbs of hanging weight, so you can load it up with lights, fans, and whatever other high-tech gadgets you fancy without worrying about it collapsing.

Ventilation is sorted with three duct ports for flexible airflow configurations, and a mesh viewing window lets you check on your plants without constantly unzipping the tent and disturbing the climate. And yes, the SBS zippers are built to last - so no frustrating jams or breaks.

Best of all, the whole thing is easy to set up, easy to clean (thanks to a removable floor tray), and built to last. If James Bond ever needed a stealthy indoor grow setup, this would probably be it.

Super Stealthy. Super Performance.

Now, I know what you’re thinking. “this all sounds very clever, but won’t it cost me the earth to run?” Actually, no. Daily electricity usage comes in at less than £1 a day  - that’s less than a Tesco flapjack. So, whether you're growing flowers, herbs, microgreens or any botanical - there really is no doubt about it, this grow tent kit pays for itself within a single grow cycle. And it does most of the work for you. 

It’s smart. It’s silent. It’s stealthy. And it’s absolutely packed with the kind of cutting-edge tech that makes you feel like you’re running a hydroponic space station.

Grow Tent Kit includes:

*Approximate costs of use based on 75% power for a 12 / 12 flowering cycle. 

*Calculated using the UK: Energy Price Guarantee (January 2025) electricity rate of 25.00 pence per kWh.