I-Rhodostomus noma i-tetra enamakhala abomvu (i-Latin Hemigrammus rhodostomus) ibukeka ihlaba umxhwele kakhulu e-aquarium ejwayelekile. Yinhlanzi enhle enendawo ebomvu ngokugqamile ekhanda layo, umphetho womsila omnyama nomhlophe nomzimba osiliva.
Le yinhlanzi encane impela, engaba ngu-4.5 cm, enenhlamvu enokuthula, ekwaziyo ukuzwana nanoma iyiphi inhlanzi enokuthula.
Ubizwa nge-red-nosed ngombala wekhanda lakhe, kepha esikhaleni sangemva kweSoviet igama elithi rhodostomus selithathe izimpande ngaphezulu. Kusenempikiswano ngokuhlukaniswa, noma kunjalo, ayinandaba kangako nama-aquarists ajwayelekile.
Umhlambi uzokhula kahle ethangini elilinganiswe kahle, eligcwele ngokweqile. Umbala omuhle kakhulu nomsebenzi ophakeme, akhombisa emanzini asondele kumapharamitha kulokho ahlala khona emvelweni.
Amanzi athambile futhi ane-asidi, imvamisa anombala omnyama ophilayo. Ngakho-ke, akunangqondo ukwethula i-rhodostomus ku-aquarium esanda kuqala, lapho ibhalansi ingakabuyeli kokujwayelekile, futhi ukwehla kwamandla kusese kukhulu kakhulu.
Ngokuvamile, bafuna ngenkani ezimweni zokugcina i-aquarium. Ngaphezu kwalokho, uma kukhona okungahambanga kahle, uzothola ngokushesha ngakho.
Izinhlanzi zizolahlekelwa umbala wazo okhanyayo futhi zizohluka ngokwazo. Kodwa-ke, ungethuki uma lokhu kwenzeke ngokushesha ngemuva kokuthenga. Bahlangabezana nje nengcindezi, badinga isikhathi sokujwayela futhi bathathe umbala.
Ukuphila emvelweni
I-rhodostomus (i-Hemigrammus rhodostomus) yaqala ukuchazwa nguGehry ngo-1886. Bahlala eNingizimu Melika, emifuleni iRio Negro ne-Columbia.
Imifula yase-Amazon nayo ihlala abantu abaningi, amanzi ale mifula ahlukaniswa ngombala onsundu kanye ne-asidi ephezulu, ngoba kukhona amaqabunga amaningi awile nezinye izinto eziphilayo ngaphansi.
Ngokwemvelo, izinhlanzi zigcina ezikoleni, zondla izinambuzane ezahlukahlukene kanye nezibungu zazo.
Incazelo
Umzimba uvulekile, uzacile. Isikhathi sokuphila sicishe sibe yiminyaka emi-5, futhi sikhula size sibe ngosayizi ka-4,5 cm. Umbala womzimba uyisiliva, ne-neon tint.
Isici sayo esivelele kakhulu indawo ebomvu ngokukhanyayo ekhanda, lapho i-rhodostomus yaqanjwa khona ngokuthi i-tetra enamakhala abomvu.
Kunzima kokuqukethwe
Inhlanzi efunayo, futhi enganconyelwe ama-aquarists angenalwazi. Ukugcinwa, kufanele uqaphele ngokucophelela ubumsulwa bamanzi nemingcele, ngaphezu kwalokho, izwela kakhulu kokuqukethwe kwe-ammonia ne-nitrate emanzini.
Njengoba kushiwo ngenhla, akunconywa ukufaka izinhlanzi emanzini amasha.
Ukondla
Badla zonke izinhlobo zokudla okuphilayo, okubandayo nokufakelwayo, bangaphakelwa ngama-flakes asezingeni eliphakeme, futhi ama-bloodworms kanye ne-tubifex kufanele kunikezwe ngezikhathi ezithile ukuthola ukudla okuphelele ngokwengeziwe. Sicela wazi ukuthi ama-tetra anomlomo omncane futhi udinga ukukhetha ukudla okuncane.
Ukugcina ku-aquarium
Kungcono ukugcina umhlambi wabantu abayi-7 noma ngaphezulu ku-aquarium. Bese basungula isigaba sabo sobukhosi lapho ukuziphatha kuvela khona futhi umbala uchume.
Kulezi zinombolo eziningi zezinhlanzi, amalitha angama-50 anele. Ama-Rhodostomuses afuna kakhulu ngokuya ngezimo zokugcina kunamanye ama-tetra, amanzi kufanele athambile futhi abe ne-asidi (ph: 5.5-6.8, 2-8 dGH).
Kunconywa ukuthi usebenzise isihlungi sangaphandle, ngoba ama-tetra anezikhala ezibomvu azwela kokuqukethwe kwe-ammonia ne-nitrate emanzini.
Ukukhanyisa kufanele kube lula futhi kufiphele, njengoba emvelweni bahlala ezindaweni ezinomqhele ominyene ngaphezulu kwamanzi.
Isixazululo esihle kakhulu sokuhlobisa i-aquarium kungaba yi-biotope. Sebenzisa isihlabathi somfula, i-driftwood kanye namaqabunga omile ukwenza kabusha imvelo lezi zinhlanzi ezihlala kuyo.
Qiniseka ukuthi ushintsha amanzi masonto onke, kuze kufike ku-25% wevolumu ye-aquarium. Izinga lokushisa lamanzi lokuqukethwe: 23-28 C.
Khumbula ukuthi ama-rhodostomus anamahloni futhi awabeki i-aquarium endaweni yokuhamba.
Isiginali eyinhloko ku-aquarist yokuthi izimo e-aquarium sezonakele ukuthi umbala wenhlanzi usuphelile.
Njengomthetho, lokhu kusho ukuthi izinga le-ammonia noma i-nitrate lenyukele ezingeni elibucayi.
Ukuhambisana
Ilungele ukugcina ku-aquarium eyabiwe. Futhi umhlambi, ngokujwayelekile, uyakwazi ukuhlobisa noma imuphi umuthi wamakhambi, akusizi ngalutho ukuthi uvame ukugcinwa lapho ezindaweni zokubukisa ezinama-aquascaping.
Vele, awukwazi ukuwagcina ngezinhlanzi ezinkulu noma ezidlayo. Omakhelwane abalungile bazoba ama-erythrozones, ama-neon amnyama, amakhadinali, nameva.
Ukungafani ngokocansi
Kunzima ukuhlukanisa ngokubonakalayo owesilisa nowesifazane. Abesilisa banomusa ngokwengeziwe, nesisu esincane. Kwabesifazane, kuyabonakala kakhulu, kuyindilinga eyengeziwe.
Ukuzala
Ukuzalanisa i-rhodostomus kuyinselele, ngisho nakumuntu osebenza emanzini osezingeni eliphezulu. Kunezizathu ezimbili zalokhu: okokuqala, kubazali abakhule benamanzi anzima kakhulu, amaqanda e-tetra enamakhala abomvu awavundiswa, kanti okwesibili, gazinga likhula kancane kakhulu.
Kunzima futhi ukucacisa ngokunembile ubulili bezinhlanzi kuze kufike ekuzaleni.
Izinhlanzi ezizalela ukuzalanisa kufanele zigcinwe zihlanzekile ngokuphelele, kungakuhle ukuthi usebenzise i-UV sterilizer kusihlungi, ngoba i-caviar izwela kakhulu ku-fungi kanye nama-bacteria.
Ngemuva kokuzala, ama-antifungal agents anjenge-methylene blue kufanele engezwe ku-aquarium.
Ukuziphatha okuzala:
Kumele ngisho ngephuzu elibalulekile. Abazalisi abazokwakhiwa kumele bakhuliswe emanzini athambile, ane-esidi impilo yabo yonke ukuze bakwazi ukuzala.
Uma lesi simo singafinyelelwanga, kuzaliseka ngokulahlwa kusukela ekuqaleni. Kunconywa kakhulu ukuthi usebenzise i-peat ezindaweni zokuzalela ukudala amapharamitha adingekayo.
Abazalisi bondliwa ngokukhululekile ngokudla okuphilayo ngaphambi kokuzala ukuze bathole isimo sabo esihle.
Yize i-rhodostomuses izala phakathi kwezitshalo ezinamaqabunga amancane, akulula ukuzithola. Iqiniso ukuthi izitshalo eziningi ezinamacembe amancane (isibonelo kabomba) zifana nokukhanya okukhanyayo.
Futhi kulokhu, kunalokho, udinga okuxekethile. Kulokhu, kungcono ukusebenzisa ubulembu baseJavanese, obukhula kunoma yikuphi ukukhanya, noma imicu yokwenziwa, efana nendwangu yokuwasha.
Abazalisi babekwa ezindaweni zokuzalela ezinsukwini eziyi-7 ngaphambi kosuku olulindelekile lokuzala, bondliwe kakhulu ngokudla okuphilayo, futhi ukukhanya kukhanya.
Kungcono ukubeka i-aquarium endaweni ethulile lapho kungekho muntu ozobaphazamisa. Izinga lokushisa lamanzi liphakama kancane lifike ku-32C, futhi kwesinye isikhathi lifinyelela ku-33C, kuya ngezinhlanzi uqobo.
Ukuzalela ukulandela umkhondo kunzima impela, ngoba kwenzeka lapho kuhwalala, abazali bavele bajahana, futhi ungazethemba ngokugcwele ngokusebenzisa ithoshi kuphela ukubona amaqanda.
Ama-tetra anamakhala abomvu awayidli i-caviar njengezinye izinhlobo zama-tetra, ngokwesibonelo, ameva. Kepha zisadinga ukususwa ezindaweni zokuzalela.
Kusukela ngalesi sikhathi kuqhubeke, imishanguzo yokulwa nesikhunta kufanele ingezwe emanzini, ngoba i-caviar izwela kakhulu ekuhlaselweni yisikhunta.
Yize i-caviar ingazweli ekukhanyeni njenge-caviar yama-neon noma amakhadinali, kusesengozini yokukhanya kwelanga. Kungcono ukubona ukuhwalala.
Amaqanda avundisiwe akhula kusuka emahoreni angama-72 kuye kwangama-96 ezingeni lokushisa lama-32 ° C. Isibungu sizodla isikhumba saso se-yolk kungakapheli amahora angama-24-28, ngemuva kwalokho sizoqala ukubhukuda.
Ukusuka kulo mzuzu, gazinga liqala ukondla ngama-ciliates noma isikhuphasha seqanda, futhi njalo lishintsha amanzi ku-aquarium (10% kungakapheli usuku noma ezimbili).
Ngemuva kokunqoba bonke ubunzima obuhlobene nokuzalanisa, i-aquarist ithola inkinga entsha.
IMalek ikhula kancane kakhulu kunanoma iyiphi enye inhlanzi ye-haracin futhi ingenye yefry ekhula kancane kunazo zonke izinhlanzi ezidumile. Udinga ama-ciliates nokunye ukudla okuncane okungenani amasonto amathathu, futhi imvamisa udinga i-12! amasonto ukushintshela kokuphakelayo okukhulu.
Izinga lokukhula lincike ekushiseni kwamanzi. Bashintshela ekudleni okukhulu ngokushesha emazingeni okushisa amanzi angaphezu kuka-30C ezinyangeni ezintathu zokuqala zempilo yabo.
Futhi ngisho nangemva kwalokho, izinga lokushisa kaningi alincishiswa, ngoba gazinga lizwela kakhulu ezifweni, ikakhulukazi ngamagciwane.
Kuthatha cishe izinyanga eziyisithupha ukudlulisa gazinga eDaphnia ...
Ngalesi sikhathi, gazinga lizozwela kakhulu kokuqukethwe kwe-ammonia ne-nitrate emanzini, futhi ungakhohlwa ukuthi amanzi kufanele athambile futhi abe ne-acidic uma ufuna ukuthola gazinga kuwo ngokuzayo.
Uma sibheka yonke le mininingwane, singasho ukuthi ukuthola nokukhulisa gazinga akuyona into elula futhi kuncike enhlanhleni naselwazini.
