Akvarij NET - FORUM

Slatkovodna Akvaristika => Kemija => Autor teme: Zir - Svibanj 20, 2005, 14:58:00 poslijepodne

Naslov: Prokuhana voda
Autor: Zir - Svibanj 20, 2005, 14:58:00 poslijepodne

Dali je dobro koristiti prokuhanu vodu kod izmjene, u cilju radi smanjenaj KH? Koliko je to slično destiliranoj vodi?

Naslov: Prokuhana voda
Autor: Njuška - Svibanj 20, 2005, 15:51:00 poslijepodne

Pa može se koristiti. Nešto se smanji KH ali ali ne drastično. Osim toga, ukupna tvrdoća se smanji samo za udio karbonatne, a isparavanjem vode se povećava.


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Naslov: Prokuhana voda
Autor: Toce - Svibanj 20, 2005, 18:00:00 poslijepodne

Citat: Njuška

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Ukratko nemoj se zezat,..

Razocarat cu Njusku (jer mi se neda pisati sada) ali mozes smanjiti
tvrdocu pomocu ionskog izmjenjivaca ili kiseline ali je proces
dugotrajan i dosadan. Jednostavnije za ulozeno vrijeme radi nesto
honorarno i kupi dest. vodu.

Naslov: Prokuhana voda
Autor: Zir - Svibanj 20, 2005, 20:29:00 poslijepodne

Citat: Toce

Citat: Njuška

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Ukratko nemoj se zezat,..
Razocarat cu Njusku (jer mi se neda pisati sada) ali mozes smanjiti tvrdocu pomocu ionskog izmjenjivaca ili kiseline ali je proces dugotrajan i dosadan. Jednostavnije za ulozeno vrijeme radi nesto honorarno i kupi dest. vodu.

(https://www.akvarij.net/forum/proxy.php?request=http%3A%2F%2Fsmileys%2Fsmiley36.gif&hash=92bdad6676fe4ff2c4f1ffef07ff34a3d396cda3)Dobro, dovoljno je i ukratko. Što se posla tiče, već ću se nekako snać...

Naslov: Prokuhana voda
Autor: lula - Svibanj 21, 2005, 08:15:00 prijepodne

Imam i ja slično pitanje pa da ne otvaram novu temu.


Imam 230 l akvarij i malo više od pola sam kuhao (https://www.akvarij.net/forum/proxy.php?request=http%3A%2F%2Fsmileys%2Fsmiley23.gif&hash=ed8d949a5db734c0633b9b0546cae6597d1f7779)da smanjim tvrdoču a ostatak sam stavio vodovodnu. Sad me zanima kod promjene vode da li da miješam dest. sa vodovodnom ili da opet kuham? I nije se tvrdoča povisila a sad je prošlo oko 2 mj.

Naslov: Prokuhana voda
Autor: Toce - Svibanj 21, 2005, 13:05:00 poslijepodne

Za GH ti je ok kuhanje ali ukolko mjesas pola pola opet ti je GH visok.

Ukoliko pH kontroliras pomocu CO2 moras ubacivati barem 50% destilirane vode jer kuhana ima visok KH.
Edited by: Toce

Naslov: Prokuhana voda
Autor: amauro13 - Svibanj 21, 2005, 17:01:00 poslijepodne

PAZNJA, destilirana voda nema kisika dobro je iz aeriraj a to vrijedi i za prokuhanu koja ima malo kisika, jer se nesto kisika otopi dok se hladi.

Naslov: Prokuhana voda
Autor: Ruki - Svibanj 24, 2005, 14:11:00 poslijepodne

Toce, ma kako ima kuhana voda visok KH?