Close the bottle with its cap, by wedging the plastic bag in the neck, so as to make a small bag of baking soda suspended above the liquid. The pocket should not be too big (just the volume of baking soda) so that it can be pierced by pressing the nail.
Vous avez entré un nom de page invalide, avec un ou plusieurs caractères suivants :
< > @ ~ : * € £ ` + = / \ | [ ] { } ; ? #
Français
English
Deutsch
Español
Italiano
Português