I-African Tetra

I-tetra enamehlo abomvu yase-Afrika, igama lesayensi i-Arnoldichthys spilopterus, ingeyomndeni wakwa-Alestidae (ama-tetra ase-Afrika). Izinhlanzi ezinhle ezikhuthele kakhulu, eziqinile, kulula ukuzigcina futhi zizalela, ezimweni ezivumayo zingaphila iminyaka eyi-10.

habitat

Itholakala engxenyeni encane yoMfula i-Niger River e-Ogun State, e-Nigeria. Naphezu kokuthandwa kwawo ekuhwebeni kwe-aquarium, lolu hlobo cishe alutholakali endle ngenxa yokucekelwa phansi kwendawo okubangelwa imisebenzi yabantu - ukungcoliswa, ukugawulwa kwamahlathi.

Ulwazi olufushane:

• Umthamo we-aquarium - kusuka ku-150 amalitha.
• Izinga lokushisa - 23-28 ° C
• Inani pH - 6.0-7.0
• Ubulukhuni bamanzi - ukuqina okuthambile noma okuphakathi (1-15 dGH)
• Uhlobo lwe-substrate - noma yiliphi itshe elinesihlabathi noma elincane
• Ukukhanya - kuthobile, kuphakathi
• Amanzi anosawoti - cha
• Ukunyakaza Kwamanzi - Okuphansi / Okumaphakathi
• Ubukhulu bezinhlanzi bufika ku-10 cm.
• Ukudla - noma yikuphi ukudla
• I-Temperament - inokuthula, ikhuthele kakhulu
• Ukugcina emhlambini okungenani abantu abayi-6

Incazelo

Abantu abadala bafinyelela ubude obufika ku-10 cm. Zinomzimba othize obude obunamazenga amakhulu. Ulayini ovundlile okhanyayo obanzi wehla maphakathi. Umbala ongenhla komugqa umpunga, ngaphansi kwawo unombala ophuzi kanye ne-tint eluhlaza okwesibhakabhaka. Isici sesici ukuba khona kwe-pigment ebomvu ku-fornix engenhla yeso. Abesilisa banemibala eminingi kunabesifazane.

Ukudla

Abazenzisi nhlobo ekudleni, bazokwamukela zonke izinhlobo zokudla okomile, okuqandisiwe nokudla okuphilayo. Ukudla okunhlobonhlobo kunomthelela ekuthuthukisweni kwemibala engcono futhi okuphambene nalokho, ukudla okuncane okungenamsoco, isibonelo, okuhlanganisa uhlobo olulodwa lokudla, ngeke kubonakale ngendlela engcono kakhulu ekukhanyeni kwemibala.

Ukunakekelwa nokunakekelwa, ukulungiswa kwe-aquarium

Kuleyo nhlanzi ehambayo, ithangi okungenani lamalitha ayi-150 liyadingeka. Idizayini isebenzisa isihlabathi noma amatshe amancane anamatshe amakhulu abushelelezi, izinkuni ezihlukahlukene ze-driftwood (zokuhlobisa nezemvelo) nezitshalo eziqinile eziqinile. Zonke izakhi zokuhlobisa zibekwe ngokuhlangene futhi ikakhulukazi eceleni kwezindonga zangemuva ze-aquarium ukuze zishiye indawo eyanele yokubhukuda.

Ukusebenzisa isihlungi esinemidiya yokuhlunga esekwe ku-peat kuzosiza ukulingisa izimo zamanzi zendawo yokuhlala yemvelo. Ukwakheka kwe-hydrochemical yamanzi kunamanani e-pH ane-acidic kancane enobulukhuni obuphansi noma obuphakathi (dGH).

Ukunakekelwa kwe-Aquarium kwehlela ekuhlanzweni njalo kwenhlabathi emfucumfucwini (imfucumfucu yokudla nendle), kanye nokushintshwa kwengxenye yamanzi masonto onke (15-20% wevolumu) ngamanzi ahlanzekile.

Ukuziphatha Nokuhambisana

Izinhlanzi ezinokuthula, ezifunda esikoleni futhi ezikhuthele kakhulu, ngakho-ke akufanele uzigcine ndawonye nezinhlobo ezinamahloni ezihlala phansi. Ihambisana ngokuphelele ne-Synodontis, Parrotfish, Kribensis kanye ne-African Tetras yobukhulu obufanayo nobumnene.

Ukuzalanisa / ukuzalanisa

Ezimweni ezivumayo, maningi amathuba okuthi i-fry izovela ku-aquarium evamile, kodwa ngenxa yosongo lokudliwa, kufanele itshalwe kabusha ngesikhathi. Uma uhlela ukuqala ukuzalanisa, khona-ke kunconywa ukuthi ulungise ithangi elihlukile lokuzalela - i-aquarium yokuzalanisa. Idizayini iyona elula kakhulu, evame ukwenza ngaphandle kwayo. Ukuze kuvikelwe amaqanda, futhi kamuva gazinga, phansi kuhlanganiswe nenetha elihle, noma ngongqimba oluqinile lwezitshalo ezincane ezinamahlamvu, ezingenasizotha noma ama-mosses. Ukukhanya kuyancipha. Kwezinto zokusebenza - i-heater kanye nesihlungi esilula se-airlift.

Isikhuthazo sokuzala kuwukushintsha kancane kancane kwezimo zamanzi (amanzi athambile ane-acidic kancane) kanye nokufakwa kwenani elikhulu lemikhiqizo yamaprotheni ekudleni. Ngamanye amazwi, ukudla okuphilayo kanye neqhwa kufanele kube isisekelo sokudla kwe-African Red-Eyed Tetra. Ngemva kwesikhathi esithile, abesifazane bazoba yindilinga ngokuphawulekayo, imibala yabesilisa izoba namandla kakhulu. Lokhu kuphawula ukuqala kwenkathi yokukhwelana. Okokuqala, abesifazane abambalwa batshalwa kabusha ku-aquarium yokuzala, futhi ngakusasa, owesilisa omkhulu kunabo bonke futhi okhanyayo.

Ukuphela kokuzala kunganqunywa yizinsikazi "ezincane" ezinamandla kanye nokuba khona kwamaqanda phakathi kwezitshalo noma ngaphansi kwe-mesh emihle. Izinhlanzi ziyabuyiswa. I-Fry ivela ngosuku olulandelayo futhi kakade ngosuku lwe-2 noma lwe-3 luqala ukubhukuda ngokukhululekile ekufuneni ukudla. Okuphakelayo nge-microfeed ekhethekile. Zikhula ngokushesha okukhulu, zifinyelela cishe ku-5 cm ubude phakathi namasonto ayisikhombisa.

Izifo zezinhlanzi

I-biosystem ye-aquarium elinganiselayo enezimo ezifanele iyisiqinisekiso esingcono kakhulu ngokumelene nokuvela kwanoma yiziphi izifo, ngakho-ke, uma izinhlanzi zishintshile ukuziphatha, umbala, amabala angavamile nezinye izimpawu zivela, qala uhlole imingcele yamanzi, bese kuphela uqhubeke nokwelashwa.