Lub Sumatran barb yog ntses thoob dej yug ntses, yog ib qho ntawm cov cim feem ntau uas aquarists nyiam khaws cia hauv lawv lub vaj kaj siab. Yog tias koj txiav txim siab yug cov ntses no hauv tsev, koj yuav tsum tau muab lawv kom xis nyob thiab tu kom tsim nyog.
Cov xwm txheej ntawm kev nyob txim
Lub Sumatran barbus zoo siab rau nws txoj kev mus ncig, kev thaj yeeb, me me thiab xim zoo nkauj. Nws yog qhov zoo tshaj plaws los khaws lawv hauv cov tsiaj me ntawm 5-10 cov tib neeg, ua ke nrog lwm cov tsiaj muaj kev thaj yeeb ntawm cov ntses thoob dej uas tuaj yeem ua kom lawv tus kheej. Yog tias nws tsuas muaj 2-3 barb rau hauv koj lub thoob dej yug ntses, tom qab ntawd lawv tuaj yeem kho ib leeg rau ib leeg thiab cov neeg nyob ze ib puag ncig. Lub Sumatran barb tsis yog lub cev tsiaj, tab sis nws tuaj yeem nqos kib ntawm lwm cov ntses. Hauv cov ntses veiled thiab sedentary, nws tuaj yeem hno fins.
Nws yog qhov zoo dua rau lawv khaws cia hauv cov thoob dej yug ntses uas muaj tsawg kawg yog 50 litres, nrog qhov chaw da dej dawb thiab cov nroj tsuag tuab. Muab cov av dub nyob rau hauv qab, txwv tsis pub cov xim ntawm cov noob tau sai sai thim. Cov ntsiab lus ntawm Sumatran barbs yog xyaum tsis txawv ntawm cov ntsiab lus ntawm lwm hom ntawm cov ntses ntses thoob dej yug ntses. Qhov zoo tshaj plaws ntawm qhov dej kub yuav tsum yog 21-23 ° C, qhov nyuaj thiab acidity tsis ua lub luag haujlwm tshwj xeeb.
Cov thoob dej yug ntses yuav tsum tau xaiv nrog nplooj me me (myriophyllum lossis kabomba). Nruab lub lim dej thiab qaum. Yog tias tsis muaj lim (qhov barb tsis tshua nkag siab vim tsis muaj oxygen ntau dua li lwm cov ntses thoob dej ntses), koj yuav tsum hloov ntu ib nrab ntawm cov ntim dej mus rau cov tshiab. Yog tias koj pom tias tus ntses ua luam dej ze rau saum npoo dej nrog lawv lub taub hau, hloov pauv dej tam sim ntawd.
Pub khoom noj
Sumatran barbs yog unpretentious hauv kev pub mis. Lawv noj qhuav thiab ua neej nyob, plam zaub nrog kev lom zem. Cov neeg laus yuav tsum tau cog cov khoom noj cog ntxiv rau hauv daim ntawv ntawm cov seaweed qhuav, zaub xas lav, lossis nettle. Nqaij kab noj nyob rau hauv dej kab, yog tias tsim nyog, lawv nqa khoom noj los ntawm qhov chaw thiab hauv qab. Cov ntses no nws nquag rog, yog li muaj hnub koj tshaib plab ib zaug ib as thiv. Pub rau lawv ib tubifex, daphnia, ntshav ntws me me, thiab koretra.
Chaw Sau Ntawv
Thaum muaj hnub nyoog 5-9 hlis, tuaj yeem yug tau Sumatran barbs thaum lawv mus txog tiav nkauj tiav nraug. Cov txheej txheem spawning tuaj yeem tshwm sim txhua lub sijhawm ntawm lub xyoo. Cog cov neeg tsim khoom, khaws lawv cais rau li ib hlis. Lub sijhawm no, muab cov khoom noj kom zoo rau lawv, muab tshuaj ntsuab los pab rau lawv. Siv thoob dej yug ntses tsawg kawg yog 10 litres rau kev ua menyuam yaus. Tso cov cav cais rau hauv qab kom tiv thaiv cov xeeb ntxwv yav tom ntej kom noj.
Txhawm rau ua kom nrawm nrawm dua, nce dej kom sov li ntawm 3-4 ° C, ntxiv dej distilled. Tom qab cov ntses ntaus cim lub qe, nteg qe rau niam txiv, hloov 30% ntawm cov dej ntim. Thiab thiaj li hais tias cov fungus tsis tsim rau ntawm cov qe, ntxiv me ntsis methylene xiav rau hauv dej. Qhov tsim kom loj hlob kav li ntawm ob hnub, nyob rau hnub thib peb lossis plaub hnub lub kib pib ua luam dej thiab pub mis. Lawv yuav tsum tau noj nrog ciliates lossis hmoov av. Tom qab ib hlis, lawv tau txais cov xim ntawm cov laus.
