Indlela i-Aquarium Cycles
Shayela ngebhayisikili, i- nitrification , umjikelezo wezinto eziphilayo, umjikelezo wokuqalisa, umjikelezo wokuphumula, noma umjikelezo we-nitrogen. Kungakhathaliseki ukuthi uyisiphi igama, zonke izinhlobo ezintsha ze-aquarium ziyasungula inqubo yokwakha ama-bacterial colonies anenzuzo. Ama-aquarium asekhulile nawo ahamba ngezikhathi lapho ama-colonies amabhaktheriya eguqukayo. Ukwehluleka ukuqonda le nqubo yimbangela enkulu kakhulu ekulahlekeni kwezinhlanzi.
Ukufunda ukuthi kuyini, nokuthi ungabhekana kanjani nezikhathi ezibucayi phakathi nomjikelezo we-nitrogen, kuzothuthukisa kakhulu amathuba akho okugcina inhlanzi ephumelelayo.
Inkinga Yokususa
Ngokungafani nemvelo, i-aquarium yindawo evaliwe. Zonke izidakamizwa zidonswa ezinhlanzi, ukudla okungenakudla, nezitshalo ezibola, uhlale ngaphakathi kwetangi. Uma kungekho okuqedile lezo zinsalela, i-aquarium yakho enhle yayizophenduka i-cesspool ngaphandle kwesikhathi.
Eqinisweni, okwesikhathi esincane, i-aquarium entsha iba yiphunga eliyingozi. Amanzi angase abukeke acacile, kodwa ungakhohliswa. Ilayishiwe nge-toxin, kufana ne-tank septic. Uzwakala kabi, akunjalo? Ngenhlanhla amabhaktheriya akwazi ukuguqula izidakamizwa ukuze aphephe imikhiqizo eqala ukukhula aquarium ngokushesha nje lapho izinhlanzi zengeziwe. Ngeshwa alikho amabhaktheriya anele ukuqeda zonke izinhlungu ngokushesha, ngakho isikhathi semasonto amaningana kuya kwenyanga noma ngaphezulu, izinhlanzi zakho zisengozini.
Nokho, akudingeki ulahlekelwe yibo. Njengoba ikwazi ukuqonda indlela umjikelezo we-nitrogen osebenza ngayo nokwazi izinyathelo ezifanele ukuthatha, ungahamba ngomjikelezo we-break-in ngezinkinga ezimbalwa kakhulu.
Izitebhisi ze-Nitrogen Cycle
Kunezinyathelo ezintathu zomjikelezo we-nitrogen, ngayinye eveza izinselele ezahlukene.
Isigaba sokuqala: Umjikelezo uqala lapho izinhlanzi zifakwa emanzini. Imfucuza yabo, umchamo, kanye nokudla okungajwayelekile, ngokushesha kuphulwe ngaphansi kwe-ammonia noma i-ionized unionized. Ifomu le-ionized, i-Ammonium (NH4), likhona uma i-pH ingaphansi kwezingu-7, futhi ayiyona into enobuthi ukudoba. Ifomu elihlanganisiwe, i-Amoniya (NH3), ikhona uma i-pH ingu-7 noma ngaphezulu, futhi inobuthi obukhulu kakhulu wokudoba. Noma yiliphi inani lama-Amoniya ahlanganisiwe (NH3) ayingozi, kodwa uma amazinga afinyelela ku-2 ppm, izinhlanzi zisengozini enkulu. Ama-Amoni ngokuvamile eqala ukukhuphuka ngosuku lwesithathu ngemuva kokuletha inhlanzi.
Isigaba sesibili: Phakathi nalesi sigaba amabhaktheriya e-Nitrosomonas akhiphe i-ammonia, ngaleyo ndlela ayiqede. Kodwa-ke, umkhiqizo owenziwe nge-ammonia oxidation yi-nitrite, ebuye ibe ne-toxic kakhulu ukudoba. Amazinga e-Nitrites aphansi kakhulu njenge-1 mg / l angabulala kwezinye izinhlanzi. I-nititrite ngokuvamile iqala ukukhuphuka ekupheleni kwesonto lokuqala emva kokuletha inhlanzi.
Isigaba sesithathu: Esigabeni sokugcina somjikelezo, amabhaktheriya e-Nitrobacter aguqula i-nitrites ibe yi- nitrate . I-nitrate ayiyona into enobuthi kakhulu yokudoba ngamazinga aphansi kuya aphansi. Izinguquko zamanzi ezikhethiwe njalo zizogcina amazinga e-nitrate ngaphakathi kohla oluphephile. Amathangi amisiwe kufanele ahlolwe i-nitrate njalo ezinyangeni ezimbalwa ukuqinisekisa ukuthi amazinga aphezulu kakhulu.
Manje ukuthi uyazi ukuthi kwenzekani, yini okufanele uyenze? Izinyathelo ezilula ezifana nokuhlolwa kwamanzi nokuguqula amanzi kuzokusiza ukuphatha umjikelezo we-nitrogen ngaphandle kokulahlekelwa izinhlanzi zakho. Ukuze uthole imininingwane mayelana nokuthi yini okumelwe ukwenze ngokulandelayo, qhubeka ku-2.