Phase 2 - Nitrite (NO²) Feem ntau qhov kev nyeem ntawv nitrite yuav nce siab thiab poob qis dua 2 lossis 3 ppm by txog hnub 30, thiab tsis ntev tom qab ntawd mus rau xoom. Yog tias tsis yog, tsis txhob txhawj, nws yuav tsum poob qee zaum hauv 10 hnub tom ntej los yog li ntawd.
Nws yuav siv sijhawm ntev npaum li cas kom nitrite tawg?
Ib lub voj voog puv tuaj yeem coj mus nyob qhov twg los ntawm 2 txog 8 lub lis piam. Raws li deb li qhov spikes ntawm nitrite thiab amonnia mus, nws txawv rau txhua tus. Lub ph, hardness, kub tag nrho plays lub luag hauj lwm nyob rau hauv ntev npaum li cas cov spikes.
Nws siv sijhawm ntev npaum li cas thiaj pom nitrites hauv thoob dej yug ntses?
Thaum nws hits 0ppm, koj yuav tsum pib pom nitrites, thiab lawv yuav tawm ntawm cov kab kos (5+ ppm). Thaum qhov no tshwm sim, tsuas yog ntxiv 1ppm ntawm ammonia (thaum twg ammonia hits 0) kom txog thaum nitrites tsoo 0ppm, qhov no tuaj yeem nce siab ntawm 2-3 lub lis piam yog li ua siab ntev.
Ntev npaum li cas rau nitrite tig mus rau nitrate?
txheej txheem no ib txwm siv los ntawm 2-6 lub lis piam. Thaum kub qis dua 70F, nws yuav siv sij hawm ntev dua los mus ncig lub tank. Hauv kev sib piv rau lwm hom kab mob, Nitrifying kab mob loj hlob qeeb.
Dab tsi ua rau muaj nitrite spike?
Kev noj zaub mov ntau dhau thiab overstocking tuaj yeem ua rau cov qib nitrite siab, tab sis kev saib xyuas cov lim tsis raug thiab lub tank tshiab yog kab tias feem ntau ua rau. … Txhawm rau kom ceev cov kab mob loj hlob hauv cov lim dej tshiab koj tuaj yeem hloov qee cov xov xwm los ntawm cov lim uas twb muaj lawm, lossis ntxiv cov kab mob pib kab mob thiab cov khoom noj.
