Izinhlanzi ze-Aquarium zingabameleli abahle be-ichthyofauna, ezifuywa ekhaya ngabathandi abaningi bezinkanyezi nabathandi abathandekayo. Uma ngisho nezingane zingakwazi ukunakekela i- "gupeshki" elula, khona-ke kunezinhlobo ezithile zezinhlanzi ezingenamqondo futhi ezingathandeki.
Kepha, imvamisa, yibo abakujabulela ukunconywa nokwamukelwa komhlaba wonke. Enye yalezi zinhlanzi yinkosi ye-aquarium yamanzi angenasawoti - idiski... Sizoqonda ngokuqhubekayo ngezici zayo nemibandela yokuboshwa.
I-Discus emvelweni
Ama-Discus ahlukaniswe ngama-subspecies amaningana, amathathu awo abaziwa isikhathi eside. I-Symphysodon aequifasciatus ne-Symphysodon discus yizona ezifundwa kakhulu, kusanda kuchazwa iSymphysodon haraldi. Izinhlobo zasendle azivamile kangako kunezifuywa ngokuzenzela.
IDiscus idabuka eMfuleni i-Amazon, lapho ihlala enkabeni naphansi. Le nhlanzi ye-cichlid ihlala eNingizimu Melika, emithanjeni ye-Amazon, i-Rio Negro, i-Trombetas, i-Putumayo neminye imifula, eyakha amachibi amanzi amnyama ahambayo, lapho kutholakala khona izinkuni eziningi nezihlahla ezigcwele amanzi.
Imicengezi enjalo yakhiwa ngenxa yezikhukhula zemifula yasentwasahlobo, lapho amanzi avela ezintabeni enyusa izinga le-Amazon kangangoba eminye imifula yayo ishintsha indlela, kuthi ngemuva kokuwohloka komnotho, yakhe amaxhaphozi namachibi amancane ngamanzi athambile ane-asidi ephezulu.
I-discus yezinhlanzi efanekisiwe i-marlboro
Imizimba emincane enjalo yamanzi cishe ayixhumani, futhi abantu be-discus abahlala kuyo banezici zabo (ikakhulukazi ngombala), futhi baqala nokuziphatha njengezinhlanzi zesikole. Izinhlobo zemvelo zifaka idiski elibomvu, oluhlaza okotshani, onsundu, futhi okwesibhakabhaka kamuva. Lezi zinhlanzi zaziswa eYurophu ngeminyaka yama-40s.
Kusukela ngama-90s, ngenxa ye-hybridization nokukhethwa, eminye imibala yaqala ukuvela. Enye yezinto ezithandwa kakhulu yi-disco yaseMarlboro - inhlanzi enhle ebomvu, okuhlukahlukene okukhethiwe. Lezi zinhlanzi zaziwa kakhulu kunezihlobo zazo zasendle, yize zazidinga ukunakekelwa ngokucophelela futhi zivame ukuhlushwa izifo ezahlukahlukene.
Ukubukeka kwalezi zinhlanzi kuhle kakhulu, njengoba kungahlulelwa ngokuningi isithombe idiski... Umzimba wabo ucindezelwe kakhulu kusuka ezinhlangothini futhi ubukeka njenge-disk, yingakho igama labo. Osayizi bakhulu impela - umuntu omdala angafika kuma-cm 25. Kepha umbala wezinhlanzi uncike kumapharamitha amaningi - emvelweni nasekudleni.
Izici zokugcina idiski yezinhlanzi
Inhlanzi ye-Discus whimsical impela, futhi okuqukethwe kwayo kudinga izimo ezithile eziqinile. Okokuqala, lapho uthenga lezi zinhlanzi, udinga ukuzinikeza ukujwayela okulula endaweni entsha. Njengoba inhlanzi ifunda isikole, kubiza abaningana ukuyithenga. Kepha ukugcinwa kwazo zonke izimo akuqinisekisi ukuthi kuzolungiswa i-discus engenazinkinga endlini entsha - izinhlanzi azimelani neze nengcindezi.
Esithombeni, discus ingwe yezinhlanzi
Enye yezidingo eziphambili ku okuqukethwe discus ivolumu enkulu ye-aquarium. Njengoba lezi zinhlanzi zikhulu impela, futhi zigcwele ngamaqembu abantu abayisithupha, khona-ke kufanele kube nendawo eyanele yazo - kusuka kuma-250 amalitha amanzi. I-aquarium kumele okungenani ibe ngama-50 cm ukuphakama futhi okungenani ibe ngu-40 cm ububanzi.
Ama-aquariums esikrini esincane ngeke asebenze njenge discus yabantu abadala azikwazi nje ukujika ngokujwayelekile. Ngokuqondene nezidingo zamanzi uqobo, kungcono ukusebenzisa amanzi aphuma empompini wakho, uwavumele ukuthi ahlale amahora angama-48, ukumisa i-chlorine yamahhala.
Abaningi bakholelwa lokho kanye kudiski yemvelo uhlala emanzini athambile, khona-ke i-aquarium kufanele ifane. Kepha, okokuqala, lokhu kudala ubunzima obuthile ngoshintsho, ngoba udinga ukufaka okungenani u-30% wamanzi ngokuhlanzeka ngeviki elilodwa, futhi okwesibili, amanzi anzima aphephe kakhulu - izimuncagazi eziyingozi kuma-discs azihlali kuwo.
Idayimane lediski elibonisiwe
Futhi izinhlanzi ngokwazo zenza kahle kakhulu ku-pH engaphezu kuka-8.0. Ngaphezu kwalokho, kulula ukucasula izinhlanzi ezihlala emanzini anjalo ukuzala ngokwenza amanzi athambile futhi adale ezinye izimo ezidingekayo. Ngokuqondene nokushisa kwamanzi, kufanele okungenani kube ngu-29C⁰.
Okukodwa futhi isimo esibalulekile sokugcina i-discus - inhlanzeko ye-aquarium. Ukuhambisana nale pharamitha kusho izidingo eziningi ezengeziwe: ukwenqatshwa kwezitshalo ezihlala e-aquarium, ukuhlanzwa njalo (okungcono ngemuva kokudla ngakunye) kwenhlabathi noma ukwenqaba kuwo, ukufakwa kwesihlungi esihle samanzi.
Isici esibalulekile ekugcinweni ngempumelelo kwediski kuzoba ukubanikeza impilo ethule; akufanele ulimaze i-psyche ebuthakathaka yalezi zinhlanzi ngomsindo omkhulu, ukungqongqoza nokunyakaza okungazelelwe. Ngakho-ke, kungcono ukubeka i-aquarium endaweni ethulile, eyimfihlo lapho kunokukhanya okwanele okwanele khona, kepha akukho ukukhanya kwelanga okukhanyayo.
Ngokukhanya okukhanyayo, i-discus izohlala izizwa ingakhululekile. Ngaphansi kwe-aquarium kufanele futhi kube mnyama. Njengomhlobiso, ungasebenzisa izinkuni zepulasitiki ezisezingeni eliphakeme, amagatsha, izitshalo. IDiski ithanda ukucasha ezindaweni zokukhosela ezahlukahlukene, ukuma ngaphansi kwamagatsha ezihlahla.
Discus ukuhambisana nezinye izinhlanzi
Ezimweni ze-aquarium, kungaba ngcono ukuhlinzeka ngezinhlanzi ze-discus ngezindlu ezihlukile. Ukuhlala eduze kwezinye izinhlanzi akunconywa ngoba izinga lokushisa lamanzi, elithokomele izinhlanzi ze-discus, lizoba phezulu kwezinye izinhlanzi ezishisayo.
Okunye okubi ngokuzigcina zihlangene nezinye izinhlanzi kungaba ukuthi amathuba ezifo ezahlukahlukene abe ngaphezulu. Ngaphezu kwalokho, izinhlanzi ze-discus zinesizotha, futhi awukwazi ukuzihlalisa ku-aquarium efanayo nomakhelwane abadumile, ngaphandle kwalokho amadoda amahle anemibala ehlukahlukene angavele "anqikaze" ukuza etafuleni futhi azohlala elambile.
Esithombeni, discus fish in aquarium
Ezinye izinhlanzi ezihlanzayo zinganamathela kwi-discus, okuholela ekuhlubulweni kwezikali ezivela ekugcineni, nokwakhiwa kwamanxeba avulekile. Lapho ukhetha abahlanzayo, kufanele unake izinhlanzi zohlobo lwePterygoplichtys, ezihlanza kahle izindonga ze-aquarium futhi ezingalinganisi impilo yezakhamizi eziyinhloko. Ukukhetha izinhlanzi ezincane kakhulu, kungenzeka ukuthi umane wondla omakhelwane bakho kwi-discus.
Kepha, noma kunjalo, ungakhetha abangane abahle phakathi kwezinhlobonhlobo zezinhlanzi. I-Characin - neon, ama-rhodostomuses azokwenza. Kepha lapha, futhi, kufanele uqaphele ukuthi ungavumeli izinhlanzi ezincane zisondele discus yabantu abadala. Noma, uma ifry ikhula ndawonye, i-discus ayinakho ukuthambekela kokushwabadela umakhelwane osekhulile.
Discus izinhlanzi ukudla
Ungondla lezi zinhlanzi ezinhle ngezinhlobo eziningana zokudla: okomile okwenziwe, ingxube efriziwe, ukudla okuphilayo. Uma ukhetha ukuhlanganiswa kokufakelwa, khona-ke udinga nje ukunaka okuqukethwe kwamaprotheni kuwo, kufanele okungenani kube ngu-45%.
Abanini bamadiski abaningi bakhetha ukuziphekela ukudla kwabo besebenzisa izindlela zabo zokupheka ezifakazelwe. Imvamisa, inhliziyo yenkomo egayiwe isetshenziswa njengesisekelo (kunenani elincane lamafutha), lapho, uma ufisa futhi uma kunesidingo, ungaxuba imfene egayiwe, izimbaza, izinhlanzi, amavithamini nemithi.
Ngokudla okuphilayo, udinga ukuthi uqaphele kakhulu futhi uqaphele, ngoba kulula ukuletha ama-parasites emanzini nakho. Ukuvimbela lokhu ukuthi kungenzeki, udinga ukuzethemba kumhlinzeki wokuphakelwa okunjalo, futhi ngaphezu kwalokho uzihlanze ngokwakho. Yize kunzima, kusalula ukwedlula okwakamuva. phatha i-discus... Noma ikuphi ukudla kufanele kuthambe, ngoba lezi zinhlanzi azikwazi ukugqashula izinhlayiya eziqinile.
Ukuzaliswa kanye nempilo yediski
Izinhlanzi ezivuthiwe zihlukaniswe ngazimbili, kanti owesifazane ubeka amaqanda angama-200-400 eqabungeni elifanele noma ku-substrate. Ukukhiqiza kabusha buthule, kungcono ukutshala umbhangqwana ku-aquarium ehlukile, lapho udinga khona ukudala indawo edingekayo: yenza amanzi abe manzi, uwanciphise futhi ukhuphule izinga lokushisa libe ngu-31-32C⁰. Ekushiseni okuphansi, amaqanda ngeke nje achamusele, futhi abazali bayashiya i-clutch.
Ngemuva kwamahora angama-60, gazinga lizoqala ukuqanduselwa, elizodla uketshezi lwesikhumba sabazali ezinsukwini ezi-5 zokuqala. Okulandelayo, izingane zidinga ukutshalwa futhi zondliwe ngesikhupha samaqanda kanye ne-brine shrimp, zibheke zonke ezinye izimo zokuboshwa, njengezinhlanzi ezindala.
Ngaphandle kobunzima bokugcina, i-discus izuze ngokuqinile indawo ezinhliziyweni zama-aquarist amateur kanye nochwepheshe. Intengo yediski kusuka kuma-ruble ayi-1000 nokuningi, kuya ngesitolo, umbala nobudala bezinhlanzi.
