It is not so easy to clean a 20-liter bottle from the inside of dirt and greenery until it shines, since it has a narrow neck and you cannot stick your hand inside. But don't despair. There is a simple way to do this easily, quickly and efficiently.
We wash the bottle easily with our own hands
To do this, you will need millet or any other cereal, for example, buckwheat and regular baking soda in the amount of one tablespoon with a “heap”. By the way, you can use citric acid instead of soda.
Pour about two liters of water into the bottle, or warm, after adding about a handful of cereal and a little baking soda. After this, we begin to intensively shake the contents of the bottle in a circle in one direction and the other.
The cereal begins to intensively clean the walls of dirt and greenery. Continue shaking for about two minutes. If the bottle is too dirty and overgrown with greenery, it will take a little more time and effort.
In any case, the bottle will shine with pristine purity at the end.Cereals, unlike sand and eggshells, do not scratch the walls and are easily removed from the container. At the end, rinse the bottle with a small amount of clean water.
