How to Clean Humidifier “Pink Slime” (Vinegar Ratio & Safety Guide 2026)
Open the tank and you find it. Slick pink or orange slime. Maybe a funky pond smell, too. Your humidifier isn’t possessed. You’re not crazy. Here’s the good news. Most units can be saved. Here’s the bad news. A simple rinse or vinegar soak won’t cut it. That slime is a protected biofilm, not a