Drain cleaners are quite expensive and often not effective. Instead ,use these two ingredients that you probably have at home and unclog the drain.
In this short video find out how to deal with clogged drain, and the whole procedure is quick, easy, efficient and very cheap. All you need is baking soda and vinegar. First put a few tablespoons of baking soda in the drain, and then pour a little vinegar. The results will be visible immediately