Nyuma ya Werurwe, Agace kamwe kinjira mugihe kirekire cyimvura, kandi ubushyuhe buzahinduka cyane.

Mugihe cyimvura, imvura nyinshi izakora prawn & shirmp mumaganya, kandi bigabanye cyane kurwanya indwara.

Ikigereranyo cyindwara nko gusiba jejunal, gusiba gastrica, umubiri wera utukura nibindi bibazo bizatera imbere cyane.

Nibihe bibazo dukwiye kwitondera mugihe cyimvura?

1. Guhindura ubushyuhe bwamazi.

Mubisanzwe, ubushyuhe bwamazi yimvura buri munsi yubwa amazi yicyuzi cya shrimp, nubushyuhe butandukanye

hagati yabo ni bibi cyane mu cyi.

2. Kubura ogisijeni mu mazi.

imvura iganisha kumurongo wamazi yumunyu namazi meza, bikabuza amazi yo hepfo namazi yo hejuru

Guhinduranya ogisijeni y'amazi, hypoxia yo hepfo.

3.Amazi aragaragara

Urupfu rwumubare munini wa algae ntirwanduza gusa ibyuzi bya shrimp, ahubwo binatera gukura,

bigatuma urusenda ruteza akaga cyane.

4.Gutesha agaciro ubwiza bwamazi

Kwiyongera kwa ogisijeni ikenewe (COD), kwiyongera kubintu byangiza nka azote ya amoniya na

nitrite mu mubiri w’amazi, no guterwa amazi yimvura, bigatuma pH igabanuka, hamwe nubwiza bwamazi mugihe gito.