Mary Allen
Wani sabon yanayi yana fitowa a cikin kifin ruwa: dwarf shrimp. Wani mazaunin Zurich Jonas Frey yana sha'awar kananan crustaceans. Da kyar ya iya isar da kyawawan launukansu da halayensu masu ban sha'awa.
Yana da dumi, ɗan ɗanɗano, fitulun sun ɓace. Muna cikin dakin da ake kira Jonas Frey da ake kira shrimp - a kasan bene na wani katafaren gidaje a tsakiyar Zurich Höngg. Aquariums an jera su tare da bango kuma an jera kwandunan ruwa masu girma dabam dabam a tsakiyar ƙaramin ɗakin. Yana wari mai ƙarfi - kamar busasshen ciyawa, kamar yadda Frey ya ce. Yana kunna fitilar baƙo.
Prawns, shrimps, shrimps - waɗannan dabbobin da za su iya daidaitawa, waɗanda ke cikin rukuni na crabs masu kyauta, suna ƙara karuwa a cikin ruwa. Musamman, ƙananan shrimp na ruwa suna fuskantar haɓaka. Saboda suna da sauƙin kiyayewa da launin launi, dwarf shrimp shine mashahurin madadin kifi a cikin akwatin kifaye. Frey kuma ya jajirce akan su.
Mafi sanannun shrimp na ruwa a cikin masu ruwa da ruwa shine damisa da kudan zuma daga nau'in Caridina. Suna girma har zuwa milimita 25 tsayi, tare da mata sun fi maza girma. Launuka da ratsan baki ko fari sun ba wa waɗannan dabbobi sunayen. Kiwo duk game da tsananin launi, pigmentation, da rarrabawa. Jonas Frey ya ce: "Hakika an fara zage-zagen ne da jajayen dwarf shrimp 'Crystal Red'," in ji Jonas Frey. “Musamman a Japan, ana yunƙurin hayayyafa ɗorewa. Karamin dabbar da ke da cikakkiyar launi na iya biyan kuɗi 10,000. A Switzerland, dwarf shrimp suna samuwa don CHF 3 zuwa 25.
Marasa buƙatar Omnivores
"Na farko dole in ciyar da shrimp kadan," in ji Frey, tana jefa busassun ciyawa a kowace tanki. Ba da dadewa ba, kullin jita-jita na jin yunwa. Dabbobin da basira suna rarraba abincinsu. Halayyar jatantan dwarf tana burge Frey akai-akai. Ya ce: “Suna faɗa a kan abinci, manya suna zaune a sama kuma ƙananan yara suna jira a waje har sai sun sami wani abu. An yi sa'a, shrimp yana zubar da ƙananan ƙwayoyin cuta idan sun ci abinci, don haka kowa ya sami rabonsa." A cikin wani tanki, wasu daga cikin jatantanwa masu launi suna ɗaukar shi kaɗan a hankali. “Kawai ana buƙatar ciyar da shrimp kowane kwana biyu zuwa uku. Ko da kun tafi hutu na mako guda, ana iya barin shrimp ba tare da kulawa ba. Dwarf shrimp su ne omnivores. “Ƙananan dabbobin suna da sauƙin adanawa. Suna jujjuya duwatsun kuma a koyaushe suna samun abin da za su ƙwace.”
Mafi mahimmanci kuma a lokaci guda mafi mahimmancin mahimmanci lokacin kiyaye shrimp dwarf shine ingancin ruwa. Ruwan ruwan sha kamar wuri mai tsabta kuma mara ƙazanta. Wannan shine dalilin da ya sa tip Jonas Frey ga duk wanda ke son samun tanki tare da shrimp na ruwa: kar a hanzarta abubuwa kuma a ci gaba a hankali. Na farko, dole ne a kafa tushen da ya dace don rayuwa a cikin akwatin kifaye. Wannan tsari, wanda masu shayarwa ke kira "gudu a cikin tanki", yana ɗaukar makonni biyar zuwa shida. Ana buƙatar daidaita matakan ruwa. Dole ne bio-flora da fauna su kasance. Wannan ita ce hanya daya tilo don shrimp don jin dadi kuma ya tsira. Sai kawai lokacin da tankin ya daina "bakarar halitta" dabbobin za su iya motsawa cikin sabon tanki.
Frey ya ba da labarin yadda ya zama mai kiwon shrimp dwarf. "Bayan 'yan shekarun da suka wuce an ba ni akwatin kifaye. Abin takaici, kifin matalauta duka sun mutu,” in ji shi yana murmushi. "Na ci karo da karamin shrimp ta wurin abokina kuma na makale da shi." Da farko, yana da ƙaramin tafkin kawai. A tsawon lokaci, da aquariums da yawa sun taru a cikin dakinsa. Har sai da ya yi hayar daki: dakin shrimp.
"Duk wanda ya sami dwarf shrimp zai tsaya tare da shi." Ƙananan dabbobi masu launi za su sami hali mai ban sha'awa. "Za ku iya kallo na sa'o'i kuma ku gano wani sabon abu koyaushe. Ƙananan akwatin kifaye wuri ne na kwanciyar hankali."