Eliminate drain odor with coffee base
Additionally, another one is recommended for use in coffee grounds.

How to proceed?
Mix 5-6 cups of coffee grounds with a liter of hot water or water,
Then pour it down the toilet.
Waiting to be thorough, I then flushed the toilet.
Coffee absorbs bad odor and solves the everyday problem.

Frequency of use of toilet coffee grounds
However, whatever happens, the situation will return almost to normal. To avoid this, if you follow the procedure once a week, at least 12 or 14 days , you will get better results.

Alternatively, take a small saucepan, pour it into the water, dip 3 cups of coffee grounds, stir and pour into the toilet. The longer you stay in contact with the base of the toilet and the tub, the sooner the problem can be solved with the passage of the toilet.