The refrigerator needs to be cleaned regularly.
If this is not done, unpleasant odors and bacteria will spread in it.
But it can be very difficult to remove odors. Most often, because the source is not always easy to find.
Therefore, some housewives prefer to take preventive measures.
One inexpensive drugstore product will do for this.
We are talking about activated carbon.
It is enough to crush 15-20 tablets, pour them into a dish, and then put the dish in the refrigerator. In 2-3 days the product will absorb all the odors.
You can eventually forget about the problem for almost a month. You shouldn't use coal more often.
But it should be added that some housewives prefer to use some products in this way. For example, sugar absorbs odors very well, but after such use it should also be thrown away immediately.