Nannostomus unilateral

I-Nannostomus unifasciatus, igama lesayensi i-Nannostomus unifasciatus, ingeyomndeni wakwa-Lebiasinidae. Inhlanzi ye-aquarium ethandwayo, ebonakala ngesitayela esingavamile sokubhukuda kwe-oblique, esingesona isici samanye amalungu alo mndeni. Kubhekwa njengokulula ukukugcina, nakuba ukuzala kuzoba nzima futhi cishe kungeke kufinyeleleke kuma-aquarists aqalayo.

habitat

Ivela eNingizimu Melika isuka endaweni ephakeme ye-Amazon isuka endaweni yasentshonalanga yeBrazil kanye neBolivia. Abantu basendle baphinde bethulwa eziqhingini zaseTrinidad naseTobago. Ihlala emifuleni emincane, imifula, amaxhaphozi, kanye namachibi agcwele izikhukhula kanye nezindawo ezikhukhula zamahlathi ashisayo phakathi nenkathi yemvula. Bakhetha izifunda ezinehlathi elihamba kancane futhi eliminyene lezitshalo zasemanzini.

Ulwazi olufushane:

• Umthamo we-aquarium - kusuka ku-60 amalitha.
• Izinga lokushisa - 23-28 ° C
• Inani pH - 4.0-7.0
• Ubulukhuni bamanzi - 1-10 dGH
• Uhlobo lwe-substrate - noma yikuphi
• Ukukhanya - kuthobile, kuphakathi
• Amanzi anosawoti - cha
• Ukunyakaza kwamanzi - okuncane noma cha
• Ubukhulu bezinhlanzi bungaba ngu-4 cm.
• Ukudla - noma yikuphi ukudla
• Isimo sengqondo - ukuthula
• Okuqukethwe eqenjini labantu abayi-10

Incazelo

Abantu abadala bafinyelela ubude obungaba ngu-4 cm. Abesilisa, ngokungafani nabesifazane, babukeka bezacile futhi bane-fin yendunu ekhulisiwe ehlotshiswe ngechashazi elibomvu. Umbala unosiliva, umugqa obanzi omnyama ugijima engxenyeni engezansi yomzimba, udlulele emaphikweni endunu kanye ne-caudal.

Ukudla

Ku-aquarium yasekhaya, bazokwamukela izinhlobonhlobo zokudla ezinosayizi ofanele. Ukudla kwansuku zonke kungaqukatha kuphela ukudla okomile ngendlela yama-flakes, ama-granules, inqobo nje uma equkethe wonke amavithamini namaminerali adingekayo.

Ukunakekelwa nokunakekelwa, ukulungiswa kwe-aquarium

Ubukhulu obufanele be-aquarium emhlambini wezinhlanzi eziyi-10 buqala kumalitha angama-60-70. Kunconywa ukugcina ku-aquarium enezitshalo zasemanzini eziminyene. Ekwakhiweni, kungcono ukusebenzisa i-substrate emnyama namaqoqo ezitshalo ezintantayo. Ngasemuva, izinhlanzi zithanda ukubuthana eduze nendawo.

Izakhi zokuhlobisa ezengeziwe zingaba ama-snags wemvelo namaqabunga ezihlahla ezithile. Ngeke zibe yingxenye yomklamo kuphela, kodwa zizosebenza njengendlela yokunikeza amanzi ukwakheka kwamakhemikhali afana nalawo lapho izinhlanzi zihlala khona emvelweni, ngenxa yokukhululwa kwama-tannins ohlelweni lokubola kwezitshalo eziphilayo.

Ukugcinwa okuyimpumelelo kwesikhathi eside kwe-Nannostomus uniband kuncike ekugcineni izimo zamanzi ezizinzile ngaphakathi kwebanga lokushisa elamukelekayo kanye namanani e-hydrochemical. Ukufeza lo mgomo, ukuhlanzwa okuvamile kwe-aquarium kanye nokushintshwa kwengxenye yamanzi masonto onke (15-20% yevolumu) ngamanzi ahlanzekile kwenziwa. Uhlu oluncane lwemishini luqukethe izihlungi, i-heater kanye nesistimu yokukhanyisa.

Ukuziphatha Nokuhambisana

Izinhlanzi zokufunda esikoleni ngokuthula, okufanele zibe ngamaqembu amakhulu okungenani abantu abayi-10 babo bobubili ubulili. Amaduna ayaqhudelana ukuze athole ukunakwa kwabesifazane, kodwa akufiki ekuxabaneni okukhulu. Ihambisana nezinye izinhlobo ezingezona ezinolaka zosayizi ofanayo.

Ukuzalanisa / ukuzalanisa

Ngesikhathi sokubhala, awekho amacala aphumelelayo okuzalanisa lolu hlobo e-aquaria yasekhaya aqoshiwe. Ulwazi olwaziwayo lubonakala lubhekisela kwezinye izinhlobo zezilwane ezihlobene.

Izifo zezinhlanzi

Izifo ezitholakala kulolu hlobo lwezinhlanzi azizange ziphawulwe. Uma igcinwe ezimweni ezifanele (ikhwalithi yamanzi ephezulu, ukudla okulinganiselayo, omakhelwane abangenazo izingxabano, njll.), izinkinga zempilo azibonwa. Isizathu esivame kakhulu sezifo ukuwohloka kwezimo eziholela ekucindezelekeni kwamasosha omzimba, okwenza izinhlanzi zingenwe izifo ezihlala zikhona endaweni ezungezile. Lapho kutholwa izimpawu zokuqala zokugula (ukuphelelwa amandla, ukukhathala, ukwenqaba ukudla, amaphiko okwehlisiwe, njll.), kuyadingeka ukuhlola ngokushesha imingcele eyinhloko yamanzi. Ngokuvamile, ukubuyiselwa kwezimo zokuphila ezamukelekayo kunomthelela ekuziphulukiseni, kodwa uma inhlanzi ibuthakathaka kakhulu noma ithole umonakalo osobala, ukwelashwa kuyodingeka. Ukuze uthole ulwazi olwengeziwe ngezimpawu nokwelashwa, bheka isigaba se-Aquarium Fish Diseases.