[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.jasama.cz\/nove-poznatky\/#Article","mainEntityOfPage":"https:\/\/www.jasama.cz\/nove-poznatky\/","headline":"Nov\u00e9 poznatky","name":"Nov\u00e9 poznatky","description":"Tak\u00e9 ov\u0161em d\u0159\u00edve lid\u00e9 nem\u011bli doma velk\u00e9 baz\u00e9nu. Tud\u00ed\u017e ani \u0159asy v nich nebo spoustu choroboplodn\u00fdch z\u00e1rodk\u016f. To p\u0159inesla a\u017e […]","datePublished":"2026-04-22","dateModified":"2026-04-22","author":{"@type":"Person","@id":"https:\/\/www.jasama.cz\/author\/#Person","name":"","url":"https:\/\/www.jasama.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/87132efef9f5972c3e770e1fb0907fb3dcc1311f82da5f30bffbae0bd81cf8c0?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/87132efef9f5972c3e770e1fb0907fb3dcc1311f82da5f30bffbae0bd81cf8c0?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"jasama.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.jasama.cz\/wp-content\/uploads\/pexels-yasin-koctepe-523839359-16495857_1.jpg","url":"https:\/\/www.jasama.cz\/wp-content\/uploads\/pexels-yasin-koctepe-523839359-16495857_1.jpg","height":0,"width":0},"url":"https:\/\/www.jasama.cz\/nove-poznatky\/","about":["V\u00fdrobky"],"wordCount":422,"articleBody":"      Tak\u00e9 ov\u0161em d\u0159\u00edve lid\u00e9 nem\u011bli doma velk\u00e9 baz\u00e9nu. Tud\u00ed\u017e ani \u0159asy v nich nebo spoustu choroboplodn\u00fdch z\u00e1rodk\u016f. To p\u0159inesla a\u017e na\u0161e modern\u00ed doba. A s n\u00ed tak\u00e9 p\u0159i\u0161ly v\u00fdzkumy, kter\u00e9 vodu rozebraly tak, \u017ee si dnes nejsme jist\u00ed, kter\u00e1 je ta spr\u00e1vn\u00e1. Kdo kdy sly\u0161el o tom, \u017ee m\u016f\u017ee b\u00fdt voda tvrd\u00e1 nebo m\u011bkk\u00e1, kysel\u00e1 nebo z\u00e1sadit\u00e1? Copak je to ocet? Vlastnosti vody jsou r\u016fzn\u00e9 a abyste se je dozv\u011bd\u011bli, mus\u00edte na to m\u00edt pat\u0159i\u010dnou v\u00fdbavu. Jasn\u011b, laborato\u0159 si asi po\u0159izovat kv\u016fli baz\u00e9nu nebudete, ale v\u011bzte, \u017ee nap\u0159\u00edklad testery na kyselost a z\u00e1saditost m\u00edt mus\u00edte. Tato vlastnost vody toti\u017e udr\u017euje \u00fa\u010dinnost chloru jako takov\u00e9ho.Pokud nen\u00ed v baz\u00e9nu spr\u00e1vn\u00e9 pH, kles\u00e1 jeho \u00fa\u010dinnost a neznal\u00fd probl\u00e9mu jen p\u0159id\u00e1v\u00e1 dal\u0161\u00ed a dal\u0161\u00ed chlor. Potom se mocn\u011b div\u00ed, \u017ee se u citliv\u00fdch jedinc\u016f m\u016f\u017ee objevit zarudnut\u00ed a sv\u011bd\u011bn\u00ed poko\u017eky, nebo mohou n\u011bkoho p\u00e1lit o\u010di. Nadbytek chloru ve vod\u011b nen\u00ed rozhodn\u011b moc dobr\u00e1 v\u011bc. Aby byla voda optim\u00e1ln\u00ed, m\u00e1me zde n\u011bco jako pH do baz\u00e9nu a spoustu dal\u0161\u00ed v\u011bc\u00ed. S ka\u017edou je t\u0159eba um\u011bt zach\u00e1zet. Ne, nen\u00ed to nic slo\u017eit\u00e9ho, sta\u010d\u00ed jen zn\u00e1t d\u00e1vkov\u00e1n\u00ed o nic jin\u00e9ho zde prakticky nejde. Pr\u00e1v\u011b proto je nutno m\u00edt r\u016fzn\u00e9 testery, kter\u00fdmi si ov\u011b\u0159\u00edme, \u010deho je ve vod\u011b nedostatek, a to co j\u00ed chyb\u00ed potom dod\u00e1me, dnes v\u011bt\u0161inou v tablet\u00e1ch.Ty se maj\u00ed um\u00edstit do plov\u00e1ku, kter\u00fd pak cestuje pomoc\u00ed v\u011btru po hladin\u011b, a tak vlastn\u011b prov\u00e1d\u00ed pomalou distribuci toho, co zrovna ta \u010di kter\u00e1 tableta obsahuje. Co\u017e m\u016f\u017ee b\u00fdt stejn\u011b chlor, jako t\u0159eba l\u00e1tka, kter\u00e1 pr\u00e1v\u011b dok\u00e1\u017ee udr\u017eet pH v norm\u011b. P\u00e9\u010de o vodu v baz\u00e9nu m\u00e1 sv\u00e1 pravidla a nen\u00ed zrovna moc moudr\u00fd n\u00e1pad je poru\u0161ovat \u010di n\u011bjak experimentovat. Tohle se pak m\u016f\u017ee vymst\u00edt ve form\u011b \u0159as, kter\u00e9 mohou vodu zlikvidovat. Do baz\u00e9nu u\u017e to pak nikoho l\u00e1kat nebude a odstran\u011bn\u00ed t\u011bchto v\u011bc\u00ed pak trv\u00e1 a je to pom\u011brn\u011b n\u00e1ro\u010dn\u00e9 jak na \u010das, tak i na pr\u00e1ci. Proto se sna\u017ete prov\u00e1d\u011bt m\u011b\u0159en\u00ed pravideln\u011b.                                                                                                                                                                                                                                                                                                                                                                                                   "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Nov\u00e9 poznatky","item":"https:\/\/www.jasama.cz\/nove-poznatky\/#breadcrumbitem"}]}]