Mumakumi emakore achangopfuura, kutsvaga nzvimbo yekugara "iri nani" kwakakonzera kuwanda kwemakemikari anokuvadza, akadai sezvinwiwa, chikafu, zvizorwa, detergents uye zvichingodaro, izvo zvine zvinodzivirira kana fungicides, zvinoparadza muviri wemunhu uye kunetesa zvakajairwa. mabasa emasero kana tsinga.Kuvandudzwa kwesainzi neruzivo rwechizvino-zvino kuchakuvadza mhoteredzo yepasi, kusvibisa mhepo yakapoteredza pasi, kunaka kwemvura nevhu, uye kuisa upenyu hwedu pangozi.Chimwe chezvinhu zvinogona kuvandudza nharaunda ine hutano ndeye "negative ions".Tourmaline haisi kungotakurika chete, asiwo inogona kubudisa ions dzisina kunaka.Tourmaline crystal ine mukana wekusiyana, iyo inogona kubudisa zvachose isina simba ikozvino uye inobudisa "negative ions".Nemhaka yokuti tourmaline ichabudisa magetsi asingagumi, munda wemagetsi uchaumbwa wakaipoteredza.Mvura iripo mudenderedzwa remagetsi remagetsi ichaitwa electrolyzed kuti ibudise zvakafanana "tourmaline negative ions" (yakasiyana ne "artificial negative ions" inomanikidzwa nemagetsi emagetsi emagetsi) se "negative ions" yezvisikwa mumapopoma emvura kana masango.I "tourmaline negative ions" inogona kugadzirisa matambudziko ambotaurwa Matambudziko ehutano kana matambudziko emvura."Tourmaline anion" haina kungova nemigumisiro yekuvandudza hutano uye simba remashiripiti, asiwo ine simba rakasimba kwazvo.