This Website This great article listed below about Five Ways to Fix a Slow Sink Drain is totally insightful. You should investigate for yourself. It's not regular for your kitchen sink to block several times in one month. If your sink obstructs twice a week, there's some problem going on. https://lukaschlp307306.onesmablog.com/stuck-water-woes-6-root-causes-of-kitchen-sink-drainage-issues-68888667