Practical filling bag for Air Max, moisture absorber. Reduces high air humidity in closed rooms, with little or no ventilation. Suitable for boat, wardrobe, attic, basement, hall, garden, kitchen. Spread a pleasant aroma. 450 gr works approximately 3 months in a room up to 30 m ³. A 450 gr filler absorbs approx. 0.5 liters of water depending on the temperature, humidity and size of the room.