Spider Farmer Genius Grow System Sensor Pro Kit. NASA-grade mission control straight into your grow tent.

Growing indoors is no longer the Wild West of guesswork, dangling thermometers and that cheap hygrometer from eBay. No, ladies and gentlemen, Spider Farmer has just dropped the equivalent of a NASA-grade mission control panel straight into your grow tent. It’s called the Spider Farmer Genius Grow System Sensor Pro Kit, and it doesn’t just monitor your grow room - it knows your grow room.

• Master CO₂ Levels
  
• GGS Smart System
• Monitor PPFD
• Free UK Delivery  
• Control Via App or Control Panel
• PAR Mater
  
• Stylish Aesthetic

Revolutionise The Grow Game.

Spider Farmer isn’t new to this game. They've been quietly revolutionizing the grow light world for years, but with this kit, they've gone full beast mode. Developed by growers who actually grow, the Spider Farmer Genius Grow System Sensor Pro Kit isn’t the usual marketing fluff slapped on some plastic. It’s a carefully curated collection of precision instruments designed to make sure your plants aren't just surviving - they’re absolutely thriving. 

Not Just Smart. Its Genius.

At the heart of the kit is the 4-in-1 Temp Humi VPD PAR Meter - a name that sounds like it was cooked up by a mad scientist and a botanist on a caffeine bender. But don't be fooled. This single sensor tracks temperature, humidity, VPD (that’s Vapour Pressure Deficit, for the uninitiated), and PPFD - the amount of photosynthetically active radiation hitting your canopy. That’s four key metrics, from one tidy little unit. It’s clean, it's accurate, and it eliminates the cable spaghetti fest that normally invades your grow tent.

PPFD is especially critical, and if you've ever wrestled with light height or burned your plants into crispy critters, you know how frustrating it is to get it right. This sensor shows you exactly what’s hitting the tops of your plants in real time. Seedlings need 100-300 µmol/m²/s? Done. Vegging at 400-600? Easy. Flowering at 800-1000? This sensor doesn't blink - and with PPFD dimming control, it automatically adjusts the light for you. You just set the target and sit back. 

The Superpower Of CO₂. 

This kit also includes a dedicated CO₂ Meter - and if you’ve ever tried supplementing CO₂ blindly, you know how chaotic it can be. Research shows CO₂ supplementation can increase growth rates by up to 100% and crop yields by as much as 30%. But only if done right. Enter this sensor, which measures from 0 to 5000 PPM with ±50 PPM accuracy and refreshes every second. So yes, this thing notices your dog breathing near the tent.

Ready. Set. Grow.

Included are all the bits and bobs you'd expect from a company that actually grows: two long RJ12 cables (2.5m), a shorter 0.25m RJ12 jumper, splitters for expanded connections, and a mounting bracket for the PAR sensor. You’re not fumbling with adapters or fighting for sockets - this kit is plug-and-grow, made exclusively for the Spider Farmer GGS (Genius Grow System).

Now, let's talk compatibility - because here's the only limitation worth noting. The Spider Farmer Genius Grow System Sensor Pro Kit plays only with Spider Farmer’s GGS ecosystem. That means you’ll need a GGS controller or AC5/AC10 power strip kit to make it work. If you’re using third-party controllers, forget it. This system is exclusive - like a VIP club for people who actually want plants that look like they’ve been photosynthesizing their way through a bodybuilding contest.

Compact. Intelligent. Smart.

The Spider Farmer Genius Grow System Sensor Pro Kit is not some overpriced, overcomplicated gimmick. It’s a battle-tested, precision-engineered toolkit that replaces five separate devices with one seamless system. Temperature, humidity, VPD, PPFD, and CO₂ - all displayed in real-time, feeding into your GGS controller via Bluetooth or Wi-Fi, and all managed effortlessly through the Spider Farmer app.

It's cleaner. It's smarter. It eliminates guesswork, boosts yields, and helps create the optimal growing conditions your plants deserve. For serious indoor growers, this isn’t just an upgrade. It’s a no-brainer.

Spider Farmer has just raised the bar — and then measured the light on it.