Tambayar sau sau da yawa ya zama dole don canza ruwa a cikin akwatin kifaye ya dace ba kawai don farawa ba, amma ga masu shayar da kifi. Bayan haka, a cikin tsarinsa, yanayin tsabtace kifin aquarium ya wuce ta hanyoyi daban-daban, kuma yanayin ruwa yana tasiri sosai wajen kiyaye ma'auni.
Yaushe ina bukatan canza ruwa a cikin akwatin kifaye?
Yawancin masana a cikin kifaye kifaye kifi sun yarda cewa a matsakaita wajibi ne a canza kashi 20 cikin 100 na ruwa da ke cikin akwatin kifaye, sau ɗaya a kowane mako biyu. Wannan zai ba da sabuntawa ga ruwa, amma, a lokaci guda, bazai zama abin cutarwa ga yanayin da aka gina a cikin akwatin kifaye ba.
Ƙwararrun masana masu cigaba sun bada shawarar cewa lokacin da ya maye gurbin ruwa, ya kamata ka daidaita kan rayuwar rayuwar kifaye. Bugu da kari, sau da yawa yana da muhimmanci don canja ruwa a cikin akwatin kifaye an lissafa daga lokacin da aka kaddamar, wato, cika tankin da ruwa. Saboda haka, a cikin sabon akwatin kifaye (daga 0 zuwa 3 watanni) ba'a bada shawarar shawarar canza ruwa ba. Musamman ma yana damu da saurin sau da yawa don sauya ruwa a cikin karamin kifaye, inda yanayi ya fi sauƙi ga dukan tasirin. A cikin karamin kifaye (3 zuwa 6 watanni), kashi 20 cikin dari na ruwa na canza kowane mako biyu ko 10% kowace mako. A cikin ruwa mai tsabta (daga watanni 6 zuwa 12), 20% na ruwa an maye gurbin sau ɗaya a wata. A cikin tsoffin akwatin aquarium (fiye da shekara 1) tare da yanayin da aka kafa, dole ne a canza 20% na ruwa kowane mako biyu na watanni biyu na farko, sannan kuma canzawa zuwa tsarin mulki na ɗakunan ajiya.
Yayin da kake buƙatar canzawa da ruwa a cikin akwatin kifaye?
Canjin ruwa mai kyau a cikin akwatin kifaye ya lalatar da dangantaka ta haɓaka. Wajibi ne don fara aquarium a sabon hanyar. Sabili da haka, maye gurbin ruwa kawai shine batun yanayi mai tsananin gaske: ruwa mai tsayayyar ruwa, yawan turbidity saboda yawancin kwayoyin halitta, kuma idan an gabatar da kwayoyin ko pathogens tare da ruwa.