Here it is, the champion: distilled water. It’s been boiled, steamed, and stripped of nearly all minerals and impurities. Using it means zero white dust, minimal scale, and a much cleaner machine. Think of it as the clean girl aesthetic for your humidifier.
The catch? It costs money and requires a trip to the store (or a countertop distiller that hums all day). For a small ultrasonic humidifier, the price of distilled water can add up faster than your Lululemon habit. But for those with respiratory issues, the trade-off is non-negotiable.
Fun fact: Distilled water is what most hospitals use for oxygen therapy. If it’s good enough for a NICU, it’s probably good enough for your cactus-collecting corner.
What Type Of Water To Use In Humidifier - 5starchoices.com
