Thermometers and hygrometers to monitor your grow rooms environmental conditions are a crucial Tool that is a must have device for all indoor and greenhouse growers.
Monitoring your temperature and humidity levels is essential for providing your plants with premium conditions especially when growing plants indoors under artificial LED grow lights. Plants require varied temperatures and humidity for different stages of growing and flowering and by ensuring your grow room climate is controlled, using a mix of a good ventilation system, grow light and hydroponic nutrients you will get bigger and healthier harvests guaranteed. Failing to monitor these parameters in your grow room means things like humidity and temperature instability can result in the higher likelihood of mould or unwanted pests appearing due to lack of growroom environmental control. Alway use a thermometer/hygrometer in any grow pack you intend on growing plants in.