Winter Essentials

Simultaneously displays your grow room temperature & humidity. Provides accurate readings on an easy to read, large LCD screen. Records highest & lowest temperature and humidity values at a push of a button. Wall or surface mounted. Batteries included. A must have for any...

A simple to use plug-in fan controller with a huge load capacity of 6.5 amps, which is capable of handling even the largest of box fans! The Smart Controller can be used as a basic manual dimmer for your AC fans, allowing you to...

This complete lighting kit comes with: 1x 600w Hobby Magnetic Ballast or Digital Ballast 1x Euro Reflector 1x 600w HID Bulb (please select your option)

A great cost effective fan controller which allows you to manually control the speed of any AC fan up to 300w. Simply plug the fan into the controller and turn the dial to increase or decrease it’s speed. For larger and more powerful fans...

Tube heaters are perfect for gently heating small to medium size grow areas such as tents. Their compact size allows them to be positioned almost anywhere, whilst making little impact on floor space. The consume very little electricity and can really aid in getting the perfect...

The SMSCOM twin fan controller MK2 offers a great range of functionality for such a compact and cost-effective unit. The original SMS fan controllers have been used far and wide throughout hydroponics grow rooms up and down the country. Looking at the sleek design...

Compact and powerful radiators to take the chill from any room. Both models feature a 24 hour timer, thermostatic control and multiple heat settings. Please note brand may differ from one shown.

Control every aspect of your grow room environment from one controller with the G.A.S Enviro Controller! Control your grow room temperature and humidity by digitally controlling your fan speeds. The Enviro Controller will automatically control fan speed for both AC and EC fans. As...

A must-have for when growing during the winter or simply to ensure correct water temperatures year-round. These durable Hailea Water Heaters are very easy to use; simply place in your nutrient solution, set the desired temperature and that's it! The inbuilt thermostat will turn the heater...

Get the ultimate in environmental reporting with the AirComfort Bluetooth Temperature and Humidity Sensor.This clever little device lets you trace and log your grow room conditions safely and securely over bluetooth. It allows you to generate graphs and reports over a daily, weekly or...

These small but powerful units are great at heating up grow rooms fast! They feature 3 fan speed settings and an adjustable thermostat that operates between 0-85ºC, once the desired room temperature is reached the heater will cut out and only turn back on...

The GAS EC1 thermostatic speed controller is the perfect way to control your outtake EC fans. With a minimum and maximum speed control and powered from the fan, there is no need for a power pack. Temperature control your fan Set maximum fan speed...

The GAS Step Controllers are the best AC fan controllers available. Quiet, simple to use, and the most efficient way to regulate your AC fans, with no clicking between steps like other controllers. Unlike other controllers which may cause humming and excess motor noise...

Say goodbye to buzzing fans with the SMSCOM Hybrid Controller, no matter how low your fans are dimmed they will never buzz or hum. This heavy duty fan controller uses software-based technology, combined with the benefits of silent fan operation from the 5 step...

The GAS EC speed controller is the perfect way to control the speeds of two EC fans. Powered from the fan there is no need for a power pack. Features - Precisely set your intake fan speed - Control the maximum speeds of two...

Take total control over your EC fans with the new EC5 Fan Controller.  The EC5 Fan Controller plugs directly into any of the Systemair EC fan range. A thermostatic controller with RTT technology - the EC5 Controller intelligently reacts to changes in your grow...

The small but mighty EC2 Fan Controller will control both your intake and outtake EC fans thermostatically. As will all GAS controllers which use the Active Cables, it is powered from the fan, meaning there is no need for an extra power supply. The...