Plumbers often don’t tell their clients to put salt in their toilets but it’s recommended to pour some salt into your toilet once in a while.
Plumbers may suggest pouring rock salt down a toilet as a way to help clear or prevent clogs in the drain pipes. Rock salt is a coarse salt that can help break up and dissolve mineral buildup and other debris that can accumulate in pipes over time. When poured down a toilet, the rock salt dissolves in water and creates a brine solution that can help break down any organic matter or mineral buildup that may be causing a blockage.
Additionally, rock salt can also help prevent the buildup of grease and other substances that can contribute to clogs. While pouring rock salt down a toilet may be a temporary solution for minor clogs, it is not recommended as a long-term solution, as it can potentially damage pipes and fixtures if used excessively. In general, it is best to contact a professional plumber to diagnose and address any plumbing issues you may be experiencing.