| Use | Frequency | |------|------------| | Weekly: baking soda + hot water | Preventive | | Monthly: 1 tbsp caustic soda + 1 gal water | Light maintenance | | Severe clog: 1 cup caustic soda solution | As needed (max 2x/year) |
Here’s a helpful summary of key points for using to clean drains safely and effectively. This can serve as a quick reference or be turned into a one-page guide. caustic soda to clean drain
This is the most critical step. Always add the caustic soda to the water, never the other way around. Adding water to caustic soda can cause a violent, explosive reaction. | Use | Frequency | |------|------------| | Weekly: