How To Use Caustic Soda To Clean Toilet ((free)) Guide

Mix the Solution (Recommended Method)Never pour dry caustic soda crystals directly into the toilet bowl, as they can clump together and harden like concrete in your pipes. Instead, fill a plastic bucket with about 3 or 4 liters of cold water. Slowly add 2 or 3 cups of caustic soda to the water. Stir gently with a wooden spoon or stick that you intend to throw away.

Pour about 1/2 cup (125 ml) of cold water into the plastic bucket. Then, slowly add 1 cup (approx. 200 grams) of caustic soda flakes while stirring gently with the plastic toilet brush. how to use caustic soda to clean toilet