Kubungabunga imbeho byibanda cyane kumazi ya pisine kubera ubushyuhe bwagabanutse.Mu turere tumwe na tumwe nta rubura na shelegi bihari, ariko hakwiye no kwitabwaho mu kwirinda imibu nisazi mu mazi ya pisine.

Niba pisine iherereye ahantu hakonje, komeza pisine mugihe cyitumba mbere yuko ubushyuhe bugabanuka kuri dogere selisiyusi 0, hanyuma ugerageze gufunga pisine mbere yukuboza kugirango wirinde gukonja.Bitewe no kwaguka kwinshi kwamazi mubikoresho bya pisine mugihe cyibarafu, bigiye kuvamo igihombo kinini cyubukungu mugihe imiyoboro nibikoresho byacitse.

     1.Kora ikidendezi
Amazi ntashobora kuyungurura cyangwa gutunganyirizwa imiti mugihe cyitumba, nibyingenzi rero kugirango umenye neza ko amazi atanduye mugihe ufunguye ikidendezi mugihe cyizuba.
     2.Kora sisitemu yo kuyungurura
Shyira muyunguruzi kuri "Backwash" kugeza amazi yongeye kugaragara.Noneho hindura akayunguruzo kuri "Koza" muminota igera kuri ine.
3. Ongeraho igisubizo cyo kurwanya ubukonje
4.Gukoresha igifuniko cya pisine
Kugira ngo wirinde imvura na shelegi, icyarimwe kugirango wirinde kwangirika cyangwa imiyoboro itagira ubukonje.
     5.Gabanya sisitemu yo gutanga amashanyarazi
Shira pompe hamwe nibindi bikoresho bito (kuramo igipimo cy'umuvuduko, icupa rito ryo kureba ibirahuri) mucyumba cyo kubikamo kugirango wirinde gukonja mu gihe cy'itumba.

Ntukingure kugeza igihe cy'izuba ryinshi.Nibyiza gufungura igifuniko mbere ya dogere selisiyusi 21 kugirango byoroshye gusukura ikidendezi kuva algae ikunda gukura kuri dogere selisiyusi 21.