Most of us have probably heard about unclogging sink drains without using harsh chemicals by using some baking soda and vinegar. Or the AlkaSeltzer and white vinegar trick. Well, here is yet one more cheap way to try and unclog sinks that you can add to your DIY list.
If you happen to have some denture-cleansing tablets around the house, drop about 4 of them in the drain, then pour in about one cup of white vinegar.
Wait about 15 min. or so, then flush the drain with plenty of hot water.
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