Rairai
1. Geza chigadzirwa nemvura yakachena kakawanda usati waisa musefa.Isa chigadzirwa kuseri kwekotoni sefa uye tanga kusefa (pazasi kusefa), iyo sefa bhakiti inopesana.Ichi chigadzirwa chakakodzera zvese zviri zviviri mvura yakachena uye yemunyu aquariums.
2. Paunenge uchivhura tangi nyowani, ndapota isai mabhakitiriya ari nitrifying pane sefa zvinhu, izvo zvinogona kukurumidza kugadzwa kweiyo nitrification system.
Kugadzirisa nguva dzose
Iyo sefa zvinhu zvinogona kucheneswa uye kushandiswa kakawanda, ndapota sukurudza nemvura yetangi yekutanga zvakananga.Inokurudzirwa sefa zvinhu zvehafu yegore zvakachena kamwe chete pagore, usachenese ese mafirita kamwechete, 1/3 yekucheneswa kwega kwega, kupindirana kuchenese kamwe chete mavhiki maviri uye katatu kudzivirira kukuvadza ecology, zvichikonzera kusamira kwemvura uye maitiro ehunhu. .
Precaution
Iyo nano plum mhete inogadzirwa nemaminerari echisikigo uye inopfurwa pakupisa kwakanyanya kwe1300 madhigirii, ayo ane ushamwari kwezvakatipoteredza.Yakachengeteka uye isina chepfu, ndapota ishandise nechivimbo.Nekuda kwenyaya dzekutumira, panogona kunge paine marara zvishoma, zvinova zvakajairika
phenomenon, haikanganisi kunaka kwemvura, uye haikanganisi mashandisiro ekushandisa.