Danio ruwan hoda - kifi mai ban mamaki ga mahaifa-nau'in akwatin kifaye

Wasu aquarists sun fi son "bankunan" da manyan kifayen da yawa, kuma akwai wadanda ke son nau'in kifaye iri-iri da yawa da yawa da ke tattare da dabbobi. Ga karshen wannan, zebrafish (iyalin mota) yana da kyau. Ya yi daidai tare da yawancin kifi marasa tsada kuma tare da kansa masu ɗaukar nauyin launuka (launin toka, kore, rawaya). Danio ruwan hoda na iya ma ƙunshi farawa aquarists. Idan aka kwatanta da wasu nau'o'in ƙananan kifi, ba su da mahimmanci game da yanayin tsare.

Danio mai dadi, wanda ake kira "lu'u-lu'u", yana da launi mai tsayi, elongated. Kansa yana da ƙananan, kuma bakinsa yana da nau'i biyu nau'i na mustaches. Ƙafin wannan kifi ne ƙananan. A cikin zebrafoot, ƙananan caudal shine bilobate. Wasu sutura da siffofin samfurori suna da nisa. Mata suna da yawa fiye da maza. A yanayi, launin danio mai launin launin toka mai launin launin toka mai launin shuɗi ne ko tinge bluish. Masu shayarwa sun iya samar da nau'o'in nau'in kifayen, wadanda suka bambanta da juna tare da launi mai haske.

Home zuwa wannan kyakkyawan kifi yana dauke Pool Mekong (Thailand) da kuma Myanmar River (Burma). Danio yana rayuwa a cikin rafi mai gudana, cikakke da oxygen, ko da yake an same su a cikin kogin. Ma'aikatan wannan jinsin (Danio roseus) suna da launi mai kyau a cikin kifin ruwa da aka shuka tare da wasu tsire-tsire. Don yin simintin sauri, ana yin amfani da filtata da farashinsa. A karkashin yanayi na al'ada, wadannan kifi sun kai ga watanni 4-6. Maza suna da launi mai haske kuma akwai wani launi mai launi a ƙauren caudal. Kamar yadda yarinya suke da garken tumaki, suna dauke da akalla mutane 6-7. Adult zebrafish m tsawon shi ne 6 cm. A cikin wani karamin garken wadannan kifaye da ake bukata adadin ruwa ba kasa da 30 lita, da yawa akwatin kifaye shuke-shuke, da wata mai haske haske. An lalace da launi da nauyin kirki a kasa na akwatin kifaye. Ya kamata a tsabtace ruwa kullum kuma wadatar da oxygen. Dole ne a rufe akwatin kifaye tare da murfi, tun da yarinya zebrafish zai iya tsalle daga ciki.

Siffofin ruwa na wannan nau'in kifi shine: pH 6.5-7.7; Rigidity 5-12 °, zazzabi 20-24 ° C. Dole ne a canza 20% na ruwa a kowane mako. Ciyar da wadannan kifi rayuwa abinci (bloodworm, brine shrimp, daphnia), na ganye kari. Wajibi ne don iyakance abun ciki cikin cin abinci na haɗewa da gaurayewan busassun.

Sake haifar da zebrafish na ruwan hoda za a iya rinjaye shi har ma da rashin aquarist. Don wannan, wajibi ne a sami tashar gizon da aka gina wa 20-25-lita don kifaye uku. Rabin ruwa da ake buƙata don farfadowa shine 15 cm. An kare kasan tare da raga mai rarraba, wanda ke kare ƙwai daga kifi. Sigogi na ruwa a tsinkayar: pH 6.5-7.0; Hardness 8 °, zazzabi 26-28 ° С.

Maza da mata sun rabu da sati daya kafin a shirya su. An rarraba kifi mai ciki da karaɗa da zagaye. A wannan lokaci, kifaye suna cin abinci da dama. Mace yana ci qwai da suke nutsewa. Bayan haka, ana shuka shuki girma, kuma an cire ruwa a cikin jiki. A larvae hatched bayan kwanaki 4-5, da kuma bayan kwanaki 5 fry iyo. Don ciyar da su bi infusoria, "live dust", rotifers.