Drain cleaners are a no-no for all homeowners, even ones who don’t have septic systems. Not only can chemical drain cleaners kill the good bacteria in your septic tank, they can also eat away at your pipes! The caustic soda or lye used in them is a powerful oxidizer and can cause severe burns. If your drains are clogged, you’d be much better off paying a little more to hire a plumber to unclog them than using a chemical drain cleaner. If trouble arises, you’ll end up paying a lot more for the damage than you would have if you had hired a professional. Or try this homemade solution to clear your drain and pipes without harm.
DIY Drain Cleaner:
Pour 1/2 cup baking soda, followed by 1/2 cup white vinegar, down drain, and cover with a plug or rag. The mixture will work to break down any fats into salt and harmless gas. Flush with boiling water.