Buying the right air purifier is crucial as if you buy one that has too low a clean air delivery rate for your room it is useless and the best thing you can do is return it. It must also have a true HEPA filter to remove airborne particles and ideally an activated carbon filter […]
A water air purifier
How much essential oil to put into a diffuser? As a general rule starting with 3 drops per 100 ml water is usually about right for an ultrasonic or nebulizing diffuser. For an evaporative diffuser or heat diffuser start with 1 drop per 10ml of carrier oil. You may wish to increase the dose but do not exceed the essential oil manufacturer’s specifications.