An samu nau'in erythrosinus a cikin kudancin koguna na kudancin Amirka. A cikin Rasha, wannan mahadar na cikin kifin yana cikin 1957. Tetra firefly erythrosonus yana cikin iyalin haracin, zuwa ga rayukan rayuka.
Bayyancin erythrosinus
Kayan kifin kifi erythrosonus yana da translucent, wanda aka shimfiɗa daga tarnaƙi da dan kadan mai tsayi da tsinkayyen rawaya m. Launi na Sikeli daga haske rawaya zuwa launin ruwan kasa, ciki whitish, baya greenish. Dukan finlets suna da gaskiya tare da matsananciyar launin fari, a kan dorsal akwai jan launi. Idanun kifin suna da launi guda biyu: a saman - orange, daga ƙasa - blue. Matashi na girma har zuwa 4.5 cm, yana rayuwa tare da kulawa na cancantar har sai shekaru 4. Mata suna da yawa fiye da maza.
Erythronus abun ciki da kulawa
Erythrosonus shine salama mai kwanciyar hankali da kwanciyar hankali wanda ke jin dadin rayuwa ta cikin shirya. Ana bada shawara don dauke da mutane 10-15 a cikin lita 45 ko mafi girma. Dole ne a tabbatar da ruwa sosai, tare da zafin jiki na 21-25 ° C, da wuya a ba fiye da 15 ° ba, acidity na 6-7.5. A kasan zuba ƙasa mai duhu kuma dasa shrubs irin wannan tsire-tsire-tsire-tsire-tsire, kamar hornwort, Elodeya Kanada, perelistnik, fern. Tetra erythrosonus yana son ƙarancin zafi da zafi. Ƙananan hanyoyi daga tsarin mulki mai zafi yana barazanar mutuwar kifi. Dole ne a yi amfani da akwatin kifaye da kuma tsaftace shi sosai. Dole ne a maye gurbin kashi uku na ruwa a kowace mako tare da sabo, zauna 2-3 kwana.
Erythrosinus ba abu ne mai matukar muhimmanci akan abinci mai gina jiki ba. Kyakkyawan abinci ga shi zai zama coretra, daphnia, karamin jini, cyclops, wani mutum mai fitina. Canned ko daskararre substitutes kuma bushe mixes za a iya amfani, amma ba kullum. Kyakkyawan Bugu da ƙari ga babban abinci shine kayan lambu.
Kayan kifi erythrosonus
Wani ra'ayi mai ladabi cewa ruwa mai laushi ya zama wajibi ne don amfanin gona na erythrosinus yana haifar da duk ƙoƙari na samun fry zuwa gazawar. A gaskiya ma, tsari mai zurfi a karkashin waɗannan yanayi zai yi kyau, duk da haka, fry din da ke rufe daga larvae ba zai iya cika mafitar su da iska ba, don hawa. Za su yi tafiya a kasa kuma su mutu da sauri. Mafi kyawun acidity na ruwa a cikin dakin kifaye domin ana daukar su zuwa kashi 6.5-7, kuma rigidity ya kamata ya bambanta daga 2 zuwa 10. Wata mahimmanci ga yanayin samun nasarar fry din shine shading na tafki da kuma gaban yawancin tsire-tsire.