Easy use: clean your device, put the grill, pulls out the replacement of the protective bag and put it on the grill, then cover the device and soon you will see how the bottom box is filled with liquid that had on the environment.

Caution: Keep the device away from children and pets. Be careful because the liquid is irritating and it can stain. If you prefer do not handle liquids buy the Anti-humidity device 100% dry Naturonia.