Can you use Drano if you have a septic tank? The truth.
If you are currently staring at a sink full of standing water, you're probably asking yourself, can you use drano if you have a septic tank without causing a total disaster? The short answer is that while the bottle might claim it's safe, most septic experts will tell you to put that blue bottle back under the sink and back away slowly. It's one of those situations where "just because you can, doesn't mean you should." ...