Nsomba erythrosinus m'chilengedwe imapezeka m'mitsinje ya kumpoto ya South America. Ku Russia, munthuyu anali mu 1957. Chiwombankhanga cha Tetra erythrosonus ndi cha banja la haracin, ku kalasi ya ray-ray nsomba.
Kuwonekera kwa erythrosinus
Nsomba za Aquarium erythrosonus zimakhala zowonongeka, zimagwedezeka kuchokera kumbali ndi thupi lophwanyika pang'ono ndi mzere wofiira wautali wofiira. Mtundu wa mamba kuchokera ku chikasu mpaka ku bulauni, mimba yonyezimira, yobwerera. Zomalizira zonse zimakhala zosaoneka bwino ndi mapeto oyera, ndipo pambali pake pali mzere wofiira. Maso a nsomba ndi awiri: pamwamba - lalanje, kuchokera pansipa - buluu. Munthu wamkulu amakula mpaka masentimita 4.5, amakhala ndi chisamaliro choyenera mpaka zaka 4. Azimayi nthawi zonse amakhala aakulu kuposa amuna.
Erythronus amakhudzidwa ndi kusamala
Erythrosonus ndi nsomba yamtendere ndi yamtendere yomwe imamva bwino mwa kukhala phukusi. Ndibwino kuti mukhale ndi anthu khumi ndi awiri (10-15) mu 45 liter kapena lalikulu aquarium. Madzi ayenera kukhazikitsidwa bwino, ndi kutentha kwa 21-25 ° C, kuuma kwa osapitirira 15 °, acidity wa 6-7.5. Pansi pansi anatsanulira nthaka yamdima ndikubzala zitsamba zomera zotere, monga hornwort, Elodeya Canada, perelistnik, fern. Tetra erythrosonus amakonda maphwando ndi kutentha. Kusokonekera pang'ono kokha kuchokera ku boma la kutentha kumapangitsa kuti nsombazi ziwonongeke mwamsanga. Madzi otchedwa aquarium ayenera kukhala otetezedwa bwino komanso osankhidwa bwino. Gawo limodzi la magawo atatu la madzi liyenera kusinthidwa sabata iliyonse ndi masiku atsopano awiri okhazikika.
Erythrosinus sakufuna kwambiri zakudya. Chakudya chabwino kwa iye chidzakhala chithunzithunzi, daphnia, kachirombo kakang'ono ka magazi, cyclops, munthu wa chitoliro. Zokola zam'chitini kapena zowonongeka ndi zosakaniza zouma zingagwiritsidwe ntchito, koma osati nthawi zonse. Kuwonjezera pa chakudya chachikulu ndi nyambo ya masamba.
Kubeletsa nsomba erythrosonus
Malingaliro owongolera kuti madzi ofewa ofewa ndi ofunikira kuti kuswana kwa erythrosinus kumayesetseratu kuyesa kuti mwachangu kulephereke. Ndipotu, ntchitoyi idzayenda bwino, komabe, mwachangu chomwe chimathamanga ku mphutsi sichitha kudzaza chikhodzodzo ndi mpweya, kukwera. Adzasunthira pansi ndikufa msanga. Kutentha kwabwino kwa madzi mumtambo wa aquarium kumera kumakhala ngati 6.5-7, ndipo kukhwimitsa kumakhala kosiyana ndi 2 mpaka 10. Chinthu china chofunika kwambiri kuti muthe kuchoka mwachangu ndi kumeta mchere ndi kukhalapo kwa mbewu zambiri.