"No more chemical stuff," she muttered, remembering the last time she used that industrial gel. The fumes had stung her nose for hours.
She let it sit for fifteen minutes, then boiled a kettle of water. When she poured the steaming water down, the drain let out a final glug-glug-gloop —and then silence. The pure, beautiful silence of water rushing freely away.
She grabbed her phone and typed: unclog drain with baking soda and vinegar.