Mix the ½ cup of baking soda and ½ cup of salt in a bowl. Pour the mixture directly down the clogged drain. Try to get it as far into the pipe as possible.
For tougher clogs, immediately follow with ½ cup of white vinegar. The combination will bubble and fizz vigorously. This reaction helps break down organic matter. Cover the drain opening with a plug or wet rag to force the fizzing action downward into the pipe rather than up at you. Let it sit for 5 minutes. baking soda and salt drain cleaner
So next time your sink gurgles or your shower drains slowly, skip the harsh chemicals. Reach for the salt and baking soda—your pipes (and the planet) will thank you. Mix the ½ cup of baking soda and ½ cup of salt in a bowl