You can find it on Amazon.The electrolyzer recommends that the raw water be qualified municipal tap water that has been filtered and purified before being used for electrolysis. It is not recommended to use well water as raw water. If the raw water cannot be changed, it is recommended to use multi-stage purification and filtration to ensure that the raw water entering the electrolyzer has a TDS of more than 50 and does not contain impurities, heavy metals, residual chlorine and other substances.
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