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David JeffersonAug 11, 2025
What to do if my Germ Guardian H1000 is forming white dust on furniture?
- NNicole MolinaAug 11, 2025
If you notice white dust forming on furniture near your Germ Guardian Humidifier, it's likely due to the use of hard water, which can deposit dust. If this becomes a nuisance, switch to using distilled water in the humidifier.