Rhodostomus kapena red-nosed tetra (Latin Hemigrammus rhodostomus) imawoneka yosangalatsa mu aquarium yonse. Ndi nsomba yokongola yomwe ili ndi malo ofiira owoneka pamutu pake, mkombero wakuda ndi woyera wamizere kumapeto kwake ndi thupi lasiliva.
Iyi ndi nsomba yaying'ono, pafupifupi 4.5 cm, yokhala ndimtendere, wokhoza kuyanjana ndi nsomba zamtendere zilizonse.
Amatchedwa mphuno yofiira pamutu wake, koma m'malo a Soviet Union dzina la rhodostomus lazika mizu kwambiri. Palinso kutsutsana pamalingaliro, komabe, alibe chidwi ndi akatswiri wamba am'madzi.
Gululo limakula bwino m'nyanja yosamalidwa bwino. Mtundu wabwino kwambiri komanso magwiridwe antchito, amawonetsa m'madzi pafupi ndi magawo omwe amakhala m'chilengedwe.
Ndi madzi ofewa komanso acidic, nthawi zambiri amtundu wakuda. Chifukwa chake, sikwanzeru kuyendetsa rhodostomus mu aquarium yomwe yangoyamba kumene, pomwe ndalama sizinabwerere mwakale, ndipo kusinthako kukukulirakulira.
Mwambiri, amakhala ovuta kwambiri pamikhalidwe yosunga aquarium. Kuphatikiza apo, ngati china chake chalakwika, mudzazindikira mwachangu.
Nsomba zidzataya mtundu wowala ndipo sizikhala zosiyana ndi iwowo. Komabe, musachite mantha ngati izi zidachitika mutangogula. Amangokhala ndi nkhawa, amafunikira nthawi kuti azolowere komanso kutola mtundu.
Kukhala m'chilengedwe
Rhodostomus (Hemigrammus rhodostomus) idafotokozedwa koyamba ndi Gehry mu 1886. Amakhala ku South America, mumitsinje ya Rio Negro ndi Columbia.
Mitsinje ya Amazon imakhalanso ndi anthu ambiri, madzi amitsinje imeneyi amadziwika ndi utoto wofiirira komanso acidity, chifukwa kumunsi kwake kuli masamba ambiri okugwa ndi zinthu zina zachilengedwe.
Mwachilengedwe, nsomba zimakhala m'masukulu, zimadya tizilombo tosiyanasiyana ndi mphutsi zawo.
Kufotokozera
Thupi limakhala lalitali, lochepa. Nthawi yokhala ndi moyo ndi pafupifupi zaka 5, ndipo imakula mpaka kukula kwa masentimita 4.5. Mtundu wa thupi ndi silvery, wokhala ndi neon.
Makhalidwe ake odziwika ndi malo ofiira owala pamutu, pomwe rhodostomus adatchedwa tetra wamphuno yofiira.
Zovuta pakukhutira
Nsomba yovuta, osavomerezeka kwa akatswiri osadziwa zamadzi. Kuti musamalire, muyenera kuyang'anitsitsa kuyera kwa madzi ndi magawo ake, komanso, ndizovuta kwambiri pazomwe zili ndi ammonia ndi nitrate m'madzi.
Monga tafotokozera pamwambapa, sikulimbikitsidwa kuyambitsa nsomba m'madzi atsopano.
Kudyetsa
Amadya mitundu yonse yazakudya zokhazokha, zachisanu ndi zopangira, amatha kudyetsedwa ndi ma flakes apamwamba, ndipo ma virus a magazi ndi tubifex ayenera kupatsidwa nthawi ndi nthawi kuti adye kwathunthu. Chonde dziwani kuti ma tetra ali ndi kamwa yaying'ono ndipo muyenera kusankha chakudya chochepa.
Kusunga mu aquarium
Ndikofunika kusunga gulu la anthu 7 kapena kupitilira apo mumtsinjewo. Amakhazikitsa maudindo awoawo momwe machitidwe amawonekera ndikutulutsa mitundu.
Kwa chiwerengero cha nsomba, malita 50 ndi okwanira. Ma Rhodostomuses amafunikira kwambiri posunga zinthu kuposa ma tetra ena, madzi ayenera kukhala ofewa komanso owonjezera (ph: 5.5-6.8, 2-8 dGH).
Ndibwino kuti mugwiritse ntchito fyuluta yakunja, popeza ma tetra ofiira ofiira amamva ammonia ndi nitrate m'madzi.
Kuunikira kuyenera kukhala kofewa komanso kochepa, chifukwa mwachilengedwe amakhala m'malo okhala ndi korona wandiweyani pamwamba pamadzi.
Yankho labwino kwambiri pakukongoletsa aquarium lingakhale biotope. Gwiritsani ntchito mchenga wamtsinje, matabwa oyenda ndi masamba owuma kuti mubwezeretse malo omwe nsombazi zimakhala.
Onetsetsani kuti musintha madzi sabata iliyonse, mpaka 25% yama voliyumu am'madziwo. Kutentha kwamadzi pazinthu: 23-28 C.
Kumbukirani kuti ma rhodostomuses ndi amanyazi ndipo samayika malo oyenda panyanja.
Chizindikiro chachikulu kwa wam'madzi kuti mikhalidwe yam'madzi yasokonekera ndikuti mtundu wa nsombazo watha.
Monga lamulo, izi zikutanthauza kuti mulingo wa ammonia kapena nitrate wakwera pamlingo wovuta.
Ngakhale
Zabwino kwambiri kuti musunge mumchere womwe mumagawana nawo. Ndipo gululo, makamaka, limatha kukongoletsa mankhwala azitsamba, sizachabe kuti nthawi zambiri amasungidwa pamenepo m'malo owonetsera omwe amakhala ndi aquascaping.
Zachidziwikire, simungawasunge ndi nsomba zazikulu kapena zowononga. Oyandikana nawo abwino adzakhala miyala yam'madzi, ma neon wakuda, makadinala, ndi minga.
Kusiyana kogonana
Ndizovuta kusiyanitsa wamwamuna ndi wamkazi. Amuna ndi achisomo kwambiri, okhala ndi mimba yaying'ono. Mwa akazi, amadziwika kwambiri, ozungulira kwambiri.
Kuswana
Kuswana rhodostomus kumakhala kovuta, ngakhale kwa akatswiri apamwamba a m'nyanja. Pali zifukwa ziwiri izi: choyamba, mwa makolo omwe adakula ndimadzi olimba kwambiri, mazira a tetra wofiira sanatenge umuna, ndipo kachiwiri, mwachangu amakula pang'onopang'ono.
Zimakhalanso zovuta kuzindikira molondola kugonana kwa nsomba mpaka ikafika pobereka.
Nsomba zomwe zimaswana kuti ziswane ziyenera kusungidwa bwino, ndikofunikira kugwiritsa ntchito choletsa UV mu fyuluta, chifukwa caviar imakhudzidwa kwambiri ndi bowa ndi mabakiteriya.
Pambuyo pobzala, ma antifungal othandizira monga methylene buluu ayenera kuwonjezeredwa ku aquarium.
Makhalidwe obisalira:
Ndiyenera kunena za mfundo yofunika. Obereketsa omwe adzabala ayenera kuleredwa m'madzi ofewa, acidic m'miyoyo yawo yonse kuti azitha kuswana.
Ngati vutoli silikwaniritsidwa, ndiye kuti kuswana kwatsimikizika kuyambira pachiyambi. Ndikulimbikitsanso kwambiri kuti mugwiritse ntchito peat m'malo oberekera kuti mupange magawo oyenera.
Obereketsa amadyetsedwa mowolowa manja ndi chakudya chamoyo asanabadwe kuti awone bwino.
Ngakhale rhodostomuses imamera pakati pazomera zazing'ono, sizovuta kuzipeza. Chowonadi ndichakuti masamba omwe ali ndi masamba ang'onoang'ono (mwachitsanzo kabomba) amakhala ngati kuwala kowala.
Pankhaniyi, m'malo mwake, mumafunikira chosakanizidwa. Poterepa, ndibwino kugwiritsa ntchito moss wa javan, womwe umamera mwakuwala kulikonse, kapena ulusi wopangira, monga nsalu yotsuka.
Obereketsa amayikidwa m'malo oberekera masiku 7 tsiku loti ayambe kubereka, amadyetsedwa kwambiri ndi chakudya chamoyo, ndipo kuyatsa kumachepa.
Ndibwino kuyika aquarium pamalo opanda phokoso pomwe palibe amene angawasokoneze. Kutentha kwamadzi kumakwezedwa pang'onopang'ono mpaka 32C, ndipo nthawi zina mpaka 33C, kutengera nsomba zomwezo.
Kusaka kubereka kumakhala kovuta, chifukwa kumachitika nthawi yamadzulo, makolo amangothamangitsana, ndipo mutha kukhala ndi chidaliro chonse mutangogwiritsa ntchito tochi kuti muwone mazira.
Ma tetra ofiira ofiira samadya caviar monga mitundu ina ya tetra, mwachitsanzo, minga. Koma amafunikiranso kuchotsedwa m'malo oberekera.
Kuyambira pano, ma anti-fungal mankhwala ayenera kuwonjezeredwa m'madzi, chifukwa caviar imakhudzidwa kwambiri ndi fungal.
Ngakhale caviar siyofunika kwenikweni ngati neon kapena makadinala caviar, imakhalabe pachiwopsezo chakuwala kwa dzuwa. Bwino kusunga madzulo.
Mazira achonde amakula kuchokera maola 72 mpaka 96 kutentha kwa 32 ° C. Mphutsi imadya yolk sac mkati mwa maola 24-28, kenako imayamba kusambira.
Kuyambira pano, mwachangu amayamba kudyetsa ndi ma ciliates kapena yolk ya dzira, ndikusintha madzi am'madzi a aquarium (10% pasanathe tsiku limodzi kapena awiri).
Atagonjetsa zovuta zonse zokhudzana ndi kuswana, wa m'madzi amatulukira vuto lina.
Malek amakula pang'onopang'ono kuposa nsomba ina iliyonse ya haracin ndipo ndi imodzi mwazomwe zimakula mwachangu kwambiri mwa nsomba zonse zodziwika bwino. Amafuna ma ciliili ndi zakudya zina zazing'ono kwa milungu itatu, ndipo nthawi zambiri amafunikira 12! masabata oti musinthe kupita ku chakudya chokulirapo.
Kukula kwake kumadalira kutentha kwa madzi. Amasinthira kuzakudya zazikulu mwachangu pamadzi otentha kuposa 30C m'miyezi itatu yoyambirira ya moyo wawo.
Ndipo ngakhale pambuyo pake, kutentha nthawi zambiri sikuchepetsedwa, popeza mwachangu kumakhala kovuta kwambiri kumatenda, makamaka mabakiteriya.
Zimatenga pafupifupi miyezi 6 kusamutsa mwachangu ku Daphnia ...
Munthawi imeneyi, mwachangu adzakhala omvera kwambiri zomwe zili ndi ammonia ndi nitrate m'madzi, ndipo musaiwale kuti madziwo ayenera kukhala ofewa kwambiri komanso acidic ngati mukufuna kutengapo mwachangu mtsogolo muno.
Poganizira izi zonse, titha kunena kuti kupeza ndi kukweza mwachangu si ntchito yophweka ndipo zimadalira mwayi komanso chidziwitso.
