This two-in-one thermometer/hygrometer from Ventilution is a necessity for any hydroponic gardener.
A Thermometer/Hygrometer allows you to maintain a stable temperature and humidity in your grow room. This is important since your plants cannot flourish in an environment that is too hot or too humid and they may even suffer and die if your climate control is ineffective.
This digital Thermometer/Hygrometer covers all the bases, you can monitor both your temperature and your humidity on one easy to read LCD screen and with the Ventilution there's no need to purchase two separate products.
The unit itself has a temperature range of -10 to 50C and a humidity range of 25% to 98% relative humidity making it perfect for every grow room situation. With a unit like this keeping an eye on your humidity and temperature will become an ease.
We also stock a variation on this model which includes a probe, perfect for accurate temperature readings within the leaf canopy.