For healthy, high yielding plants you need the right climate, in order to know what your climate is you need a Thermo/Hygrometer. This inexpensive but essential piece of kit allows you to monitor temperature and humidity with ease. It also records highs and lows of temperature and humidity day and night. Thanks to this feature you can set the climatic controls on your fans, lights, and heaters to activate, increase, decrease, or deactivate to compensate for any fluctuations.

The Thermo/Hygrometer takes readings on an internal sensor but for extra accuracy it also includes a probe. The probe can be deployed away from the unit itself in order to monitor other parts of your growing space. Read outs are displayed clearly on the crisp LCD screen and records are easily accessed via the instinctive controls.

• Monitors temperature and humidity 
• Records highs and lows 24 hours a day
• Inexpensive but essential piece of kit
• Use to guide your equipment switch-on/switch-off
• Includes probe to monitor other parts of grow room
• Clear LCD screen, easy-to-use controls

Order and pay online before 1pm for free, same-day, in-store collection (Mon to Sat).

Order and pay online after 1pm, or on a Sunday, or on a Bank Holiday for free, next-day, in-store collection.

* Please await your ‘Order Ready’ email before setting out to collect your order. *

On orders over £99 we offer free standard U.K. delivery* within 1-3 days of your order being placed.

Your goods will be transported securely, discreetly, and with tracking to ensure you have the best possible idea of when they’ll be delivered.

*exclusions and surcharges may apply, please see full Delivery Information for details.