Given how easy it is to kill plants by overwatering, these devices are tempting – but can they beat simply sticking your finger in the soil?

While you can’t change the humidity levels outdoors, you can take steps to control humidity levels inside your home. This can improve your comfort and health, and can even prevent damage to home ...

The RH87 is a digital multifunctional environmental meter which combines the function of sound level, luminometer, relative humidity meter and anemometer. The RH87 is a digital multifunctional ...