tankiyata malu danna kalin "cycle" karanna ona machan. A kiyanne malunge waste walinui, tankiye ithiri wena malu kama (fish food) walinui ibema Ammonia generate wenawa. me ammonia eeta passe Nitrite walata convert wenawa. Nitrite & ammonia concentration aka tankiye wadi una gaman malu marenna gannawa machan.
A hinda tankiyata malu danna kalin tankiya aduma tharamin sathi 4k wath "cycle" karapan. A kiyanne "fishless cycle".
tank aka cycle karana aka hari simple machan. mulinma tankiya aran awata passe uba tankiyata danne tap water nam tap wathura wala thiyena chorine ain karanna chemical akak dapan. kade ganna athi "dechlorinator " kiyala chemical akak. aka ube tankiyata daanna wathura volume aka balala wathurata mix karapan. uba liden ganna wathura pawichchi karanawa nam ahema monawath danna ona ne. eta passe tankiyata "Filter"akak aniwaryen dapan. mokada me filter aken aken thamai tankiya aththatama "cycle" wenne. eta passe air pump akak dala tankiya sathi 4k vithara thiyapan.
a sathi 4 athulatha dawas 2n 2ta wage malu kama tankiyata tika tika dala ammonia generate wenna thiyapan. athakota ube tankiye ibema ammonia hadila eta passe nitrite walata convert wei. anthimata nitrite convert wenawa nitrate walata.
eta passe tankiye wathura 80% k ain karala aluth wathura dala uba kamathi maluwek genath dapan. habai mathaka thiya ganin tankiya clean karana kota 50% withara wathura maru karala filter aka tankiyen ain karapu wathurenma tikak hodala dapan. mokada ube tankiye cycle aka (a kiyanne ammonia-nitrire-nitrate walata convert wena aka) control karana bacteria inne filter ake sponge ake. a hinda filter medium ake (sponge) hirawela thiyena malu kama kali, malunge waste wage dewal ain wenakal witharak yantham ara mama kiwwa tankiyenma ain karapu wathura walin tikak hodala dapan. kawadawath filter medium aka tap wathuren hodanna apa. athakota ara cycle karana "beneficial bacteria " okkoma marila yanawa. ahema unoth ube tankiya ayeth cycle karanna wenawa.
ubata therune nathi deyak thiyenawa nam ahapan. ayeth kiyala dennam.