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In addition to the technique that we have just explained here, we want to share with you two more because it is 100% useful and functional.
The first is to pour a tablespoon of baking soda into the drain of the sink and pour a liter of boiling water into it. The second method is to pour the white vinegar into the drain of the sink and then pour a liter of boiling water.
These are natural, safe and effective methods. We guarantee that you can really do without the plumber to solve problems that would otherwise cost you a lot of money.
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