BONECO healthy air A7417 3 pk Humidifier Cleaner and Descaler

We have been dealing with your needs for more than 60 years with the aim of bringing healthy air from the Swiss mountains to you at home. Cleaning and descaling agent with a composition especially created for humidifiers. Easy to use (mix with 1 Liter of warm water and soak in water base for 30 min). Eco-friendly (powder form, to be dissolved in water before use). Sufficient for 3 applications - 3-pack. Decalcify water base and tank every 2-4 weeks of use.