A: Yes, but in moderation. A single treatment will not kill the beneficial bacteria in your septic tank, but frequent heavy use will upset the biological balance.
) or —is a highly corrosive chemical often used as a heavy-duty solution for stubborn drain blockages. It works through a process called saponification , where it reacts with fats and grease to turn them into water-soluble soap, while simultaneously generating heat to melt through the clog. ⚠️ Essential Safety Precautions caustic soda unblocking drains