The Hygrothermo Basic from Garden HighPro is a compact digital thermometer and hygrometer designed to help growers accurately monitor environmental conditions in indoor spaces. By measuring both temperature and relative humidity, it allows users to maintain a stable climate that supports healthy plant growth and prevents issues such as mold, pests, or stress. Just like the Hygrothermo Medium and Hygrothermo Premium, the device features a clear display that shows current readings, while its built-in memory function records minimum and maximum values so growers can track fluctuations over time. With a temperature range of 0–50°C and a humidity range of 25–90% RH, the Hygrothermo Basic provides reliable monitoring for most indoor environments. Designed for simplicity and practicality, the unit is easy to install and operate, running on a standard battery and suitable for grow tents, indoor gardens, or general climate control, making it a dependable tool for maintaining optimal growing conditions.