How to Reduce Water Usage at Home

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Showers are the biggest water hogs in most homes. A typical 10-minute shower uses about 20 gallons of water. That’s enough to wash a small car or water a garden full of very thirsty tomatoes.

Want a quick win? Try a “Navy shower.” Turn on the water to get wet, turn it off, lather up, then turn it on again to rinse. It cuts your water use in half. Plus, it feels like a spy-training exercise.

Another trick: get a shower timer. Set it to five minutes and race against yourself. You’ll feel like an Olympic athlete, and your water bill will look like a medal.

The Faucet Phantom Menace

Leaving the faucet running while you brush your teeth wastes about 4 gallons every time. That’s like flushing money down a tiny, wet drain. Just turn it off. Use a cup of water to rinse. It’s that simple.

For shaving, don’t fill the sink. Fill a small cup instead. You’ll save gallons per session. Your razor won’t know the difference—it just wants to be clean.

And here’s a weird one: freeze a few drops of water in a cup. If the ice melts, you know your faucet is wasting water. It’s like a science experiment you can do in your pajamas.

阿部 裕樹

阿部 裕樹

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