10 Surprising Items You Should Never Pour Down the Drain

Flours

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The Dangers of Pouring Flour Down the Drain Flour is common in kitchens, but sending it down the drain can cause problems. When flour meets water, it creates a glue-like paste that sticks to pipes.

This sticky mixture traps debris and food, causing big clogs over time. With grease and waste, it forms dense blockages that are tough to clear. This buildup slows water flow and can lead to full blockages needing expert help.

Even small amounts of flour add up, raising the risk of clogs. Find safer ways to get rid of flour to avoid plumbing issues.