How to Sterilize a Sponge
Sponges can pick up bacteria and viruses if they're used a long time without cleaning. Putting them through the dishwasher or washing them in the sink isn't enough. Follow these steps to sterilize your sponges. Does this Spark an idea?
Instructions
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Sterilize a Sponge with a Microwave
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1
Rinse the sponge with clean water. Make sure the sponge is wet.
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2
Put the sponge in the microwave.
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3
Microwave the sponge on the microwave's highest power setting. An ordinary kitchen sponge should take about 2 minutes.
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4
Remove the sponge from the microwave carefully. It will be hot.
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5
Let it cool and your clean sponge is ready to be used.
Sterilize a Sponge with Bleach
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6
Add 1 tsp. of bleach to 1 cup of water.
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7
Soak the sponge in the bleach solution for at least 5 minutes.
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8
Wring out the bleach solution and your clean sponge can be used.
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1
Tips & Warnings
Make sure the sponge is wet before you place it in the microwave. A dry sponge could catch on fire. Don't leave your microwave unattended while doing this.
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Comments
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I wonder, will running a sponge in the dishwasher sterilize/clean it?
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I often use vinegar. if a good sponge smells bad, just poor some vinegar in with the sponge by opening and closing the sponge allowing it to absorb fully. wring out, rinse with some dish soap and warm water and the sponge will be like new. vinegar is a great acid.
