Soda Crystals Unblock Drain [top] -
Soda crystals excel at breaking down fats, oils, and grease (FOG), which are the primary culprits behind kitchen sink blockages.
If you are dealing with a severe blockage, you can boost the cleaning power by introducing an acid-base reaction using white vinegar. Pour down the drain. Follow immediately with one cup of white vinegar . soda crystals unblock drain