ThermoPro Temp and Humidity Gauge
I use these in my home and office. I suggest using them in rooms you spend the most time in, esp. if you are using a humidifier. You will be surprised to see how it might not be increasing the ambient humidity in your airspace. For reference: for optimal health, humidity levels should be at minimum 30% and at most 50%. Germs CAN thrive in drier conditions and dryness degrades your protective mucus in your sinuses. Note: “As an Amazon Associate I earn from qualifying purchases.” These are a very affordable way to monitor your space and I recommend these often in my practice.