Review on 🌬️ Enhance Air Quality with ANTOBLE 2 Pack Humidifier Filters for Holmes HWF64 HWF64CS - Model HM1730, HM1745, HM1746, HM1750, HM2200 by John Koch

The pads look just as good as the official replacement pads. Good price. The secret to pods being effective and long-lasting is to soak them in tap water first, then flip them over each time you fill up the tank. This is especially true if you've ever left the tank dry. On warmer days in warmer climates, do not leave the wet pad in place if you have unplugged the device for a while. - Chlorine water promotes mold too quickly, so you need to buy additional treatment liquid to inhibit mold. Conclusion: This first pad had excellent evaporation performance when properly prepared, otherwise they were slow to start.