10 Items You Must Never Pour Down the Drain

Flours

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The Silent Threat of Flour in Your Drains Flour is a kitchen essential, but rinsing it down the drain spells disaster for plumbing. When mixed with water, flour transforms into a sticky, glue-like paste that adheres to pipes.

This gooey mess traps other debris and food bits, building into a massive clog over time. Combined with grease or waste, it creates a dense barrier that's nearly impossible to dislodge. This can slow drainage or cause complete blockages, often needing professional help to resolve.

Even tiny amounts of flour rinsed away can accumulate, heightening clog risks. Opt for smarter disposal methods to dodge these plumbing nightmares.