THIS $6 SALT COOLS A HOME WITHOUT POWER—WHY DID BIG AC BURY IT?
A low-cost cooling method using six dollars’ worth of salt is claimed to reduce indoor temperatures without conventional electricity. Here is the science behind the idea and its potential limitations. 💬 Would you test this method during the summer? Comment below and follow for more innovative home ideas. #CoolingHack #SummerTips #EnergySaving #HomeCooling #DIYIdeas

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$0.30 SALT BRICKS CLAIMED TO KEEP HOMES COOL ALL SUMMER WITHOUT AC

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