Izinhlanzi zothingo

I-rainbow fish, i-Rainbow Melanothenia kaMcCulloch noma i-Dwarf Rainbowfish, igama lesayensi i-Melanotaenia maccullochi, ingeyomndeni wakwaMelanotaeniidae. Izinhlanzi ezincane uma ziqhathaniswa nezihlobo. Ihlukaniswa ngesimo esinokuthula, ukugcinwa kalula nokuzalanisa. Ihambisana kahle nezinye izinhlobo zezilwane, okwenza ibe ikhandidethi elihle ku-aquarium evamile yamanzi ahlanzekile.

habitat

Badabuka ePapua New Guinea nase-Australia. Atholakala kuma-biotopes ahlukahlukene kusukela kumadamu anamanzi anodaka kuya emifuleni nasemachibini anamanzi acwebile. Izinhlanzi zikhetha ukuhlala ezindaweni ezinohlaza oluminyene, eduze nezikhukhula, izihlahla ezigcwele izikhukhula.

Ulwazi olufushane:

• Umthamo we-aquarium - kusuka ku-60 amalitha.
• Izinga lokushisa - 20-30 ° C
• Inani pH - 5.5-8.0
• Ukuqina kwamanzi - okuphakathi ukuya kanzima (8-15 dGH)
• Uhlobo lwe-substrate - noma yikuphi
• Ukukhanyisa – kuthotshisiwe / okulingene
• Amanzi anosawoti - cha
• Ukunyakaza kwamanzi kubuthakathaka
• Ubukhulu bezinhlanzi bufika ku-7 cm.
• Ukudla - noma yikuphi ukudla
• Isimo sezulu - siyasebenza ngokuthula
• Ukugcina umhlambi okungenani wabantu abangu-6-8

Incazelo

Abantu abadala bafinyelela ubude obufika ku-7 cm. Umbala uyisiliva, isici esiyisici sephethini yomzimba ubukhona bemigqa emnyama evundlile. Kukhona umehluko omncane wemibala phakathi kwabantu abavela ezifundeni ezahlukene, abanye banamaphiko abomvu, abanye abaphuzi. Abesifazane bakhulu kunabesilisa, kodwa abanemibala encane.

Ukudla

Izinhlobo ezithobekile futhi ezi-omnivorous, zamukela ukudla okomile, okuqandisiwe kanye nenyama. Lezi zokugcina zinconywa ukuba zinikezwe njalo, okungenani kanye ngesonto. Lokhu kunomthelela ekwandeni kwethoni evamile yezinhlanzi kanye nokubonakaliswa kombala ongcono.

Ukunakekelwa nokunakekelwa, umhlobiso we-aquarium

Iqembu lezinhlanzi ezingu-6-7 lizodinga ithangi okungenani amalitha angama-60. Umklamo awunangqondo, inqobo nje uma kunezindawo ezinohlaza oluminyene nezindawo zamahhala zokubhukuda. Ukugcina izinga eliphezulu lamanzi kubalulekile ekugcineni i-Rainbowfish. Ngalezi zinhloso, kufanele uthenge uhlelo lokuhlunga olusebenzayo bese ushintsha ingxenye yamanzi masonto onke (15-20% wevolumu) ngamanzi ahlanzekile. Lapho ukhetha isihlungi, khetha lawo mamodeli angabangeli ukunyakaza kwamanzi ngokweqile ku-aquarium, ngoba lolu hlobo aluvumelani nemisinga enamandla.

Uma kungenjalo, izinhlanzi azithobeki kakhulu, zizizwa zizinhle ezinhlobonhlobo zemingcele ye-hydrochemical namazinga okushisa.

Ukuziphatha Nokuhambisana

UThingo Lwenkosazana lunesimo sokuthula nokuzola, esifanelana ngokuphelele nezinye izinhlobo zobukhulu obuqatha nobumnene. Okuqukethwe kuthutheleka, okungenani abantu abangu-6–8 babo bobubili ubulili.

Ukuzalanisa / ukuzalanisa

Ukuzalela ku-aquarium yasekhaya akubangeli izinkinga eziningi, noma kunjalo, ukukhulisa ama-fry ngeke kube lula kangako. Izimo ezivumayo ekuqaleni kwenkathi yokukhwelana yilezi: amanzi ane-alkaline kancane (pH 7.5) yobulukhuni obuphakathi, izinga lokushisa eliphakathi kuka-26-29 ° C, ukuphakelwa okuvamile ngokuphakelayo kwekhwalithi ephezulu. Ekwakhiweni, kunconywa ukusebenzisa amaqoqo ezitshalo ezincane ezinamahlamvu amancane noma ama-mosses, lapho owesifazane ezobeka amaqanda.

Ukuzala kuthatha cishe amasonto ama-2, iduna lingavundisa izintambo zezinsikazi eziningana ngesikhathi esisodwa. Imvelo yabazali ayithuthukisiwe, kodwa, njengomthetho, izinhlanzi ezindala azibeki usongo emaqanda kanye nokuthosa, okungenakushiwo ngabanye omakhelwane base-aquarium. Ukuze kuvikelwe inzalo yesikhathi esizayo, zifakwa ethangini elihlukile elinezimo zamanzi ezifanayo, ezifakwe isihlungi esilula se-airlift nesipontshi, isibani kanye ne-heater. Izitshalo eziphilayo noma zokwenziwa zamukelekile.

Isikhathi se-incubation sithatha izinsuku ezingu-7-12. Ezinsukwini zokuqala zokuphila, i-fry izodla ezinsalela ze-egg sac, ngakho-ke kuyadingeka ukondla i-microfeed, isibonelo, i-ciliates. Njengoba izinhlanzi ezincane zivuthwa, zingashintshela ku-brine shrimp nauplii nokunye ukudla okunosayizi ofanele. Kuyafaneleka ukukhumbula ukuthi isikhathi esiningi zibhukuda eduze nendawo, ngakho-ke ukudla okucwilisayo akusebenziseki. Ngeke nje zidliwe futhi zizoba umthombo wokungcoliswa kwamanzi.

Izifo zezinhlanzi

Izinkinga zempilo zivela kuphela uma kwenzeka ukulimala noma lapho kugcinwa ezimweni ezingafaneleki, ezicindezela isimiso somzimba sokuzivikela ezifweni futhi, ngenxa yalokho, kubangela ukuvela kwanoma yisiphi isifo. Uma kwenzeka ukubonakala kwezimpawu zokuqala, okokuqala, kuyadingeka ukuhlola amanzi ngokudlulela kwezinkomba ezithile noma ukuba khona kokugxila okuyingozi kwezinto ezinobuthi (nitrites, nitrate, ammonium, njll.). Uma ukuchezuka kutholakala, buyisela wonke amanani kokujwayelekile bese kuphela uqhubeke nokwelashwa. Funda kabanzi mayelana nezimpawu nokwelashwa esigabeni se-Aquarium Fish Diseases.