Zoomed Analogue Thermometer + Hygrometer for Terrariums

Monitor and Optimise the Climate in Your Grow Space

The Zoomed analogue thermometer and hygrometer is the essential tool for any grower wishing to control the environmental conditions of their space. Whether it is a terrarium, a grow tent or a seedling greenhouse, regulating temperature and humidity is paramount for the health and optimal development of your plants. This compact, easy-to-install device gives an instant reading of the two key parameters.

Good climate management prevents disease, promotes photosynthesis and maximises nutrient uptake by the plants. With the Zoomed Thermometer & Humidity Gauge, you will have the information you need to adjust your ventilation, heating or humidifier, and so give your plants a stable environment conducive to lush growth and abundant flowering.

Performance & Technical Table: Precision at Your Fingertips

This dual analogue instrument offers a simple and effective solution for climate monitoring. Its battery-free design guarantees constant reliability, with no worries about power failure. Ideal for small and medium-sized setups, it attaches easily thanks to its removable Velcro system, allowing flexible positioning.

The Importance of a Controlled Climate Under TerraLED LED Lighting

Using LED grow lights, such as the SpectraWILD or SpectraPANEL ranges from TerraLED, significantly reduces the heat emitted compared with HPS lamps. This gives you greater flexibility in controlling the temperature of your space. Under LED, however, controlling relative humidity becomes critically important for an optimal VPD (Vapour Pressure Deficit).

VPD is a crucial indicator that measures the vapour pressure gradient between the leaf and the ambient air. A well-managed VPD allows your plants to transpire efficiently, promoting the uptake of water and nutrients. With this thermometer and hygrometer, you can precisely adjust your ventilation and, if necessary, the settings of your LED lighting to keep temperatures between 22-28°C with the lights on and between 18-22°C with the lights off, with humidity between 60-70% during growth and 40-50% during flowering.

Frequently Asked Questions about Climate Management

Complementary Products for an Optimal Climate

For complete climate management, we recommend combining your Zoomed thermometer/hygrometer with other equipment available from TerraLED:

• Extractor fans: Essential for renewing the air and removing excess heat. Discover our extraction solutions suited to every grow tent volume.
• Fans: Ensure good air circulation inside the space, strengthening plant stems and evening out temperature and humidity.
• Climate controllers: For precise, automated management of your extractor fans and heaters based on the measured data.
• Humidifiers/Dehumidifiers: To adjust relative humidity to the specific needs of your plants at each stage of their development.

Don't forget the importance of quality lighting. Our TerraLED LED grow lights (SpectraWILD, SpectraPANEL, SpectraLINE) are designed for optimal performance with minimal heat, making it much easier to manage your environment.