Aquarium ke khalase kapa lebokose la polasetiki le tlanngoeng hore le se ke la kena metsing. U ka boloka litlhapi le liphoofolo tse ling tsa metsing ho eona, empa le limela. Lentsoe aqua le tsoa ho Selatine mme le bolela metsi.
Aquarium e hloka lehlabathe kapa lehlohlojane ka tlase. Ka mor'a hore aquarium e tlatsoe ka metsi, u ka kenya limela tsa metsing ho eona. Joale litlhapi, makhala, kapa li-mollusk tse kang likhofu li ka lula ho eona.
Metsi a leoatleng a lula a hloka oksijene e ncha e le hore limela le liphoofolo li khone ho hema. Ka linako tse ling ho lekane ho fetola metsi kamehla ka metsi a hloekileng. Leha ho le joalo, li-aquarium tse ngata li na le pompo ea motlakase. O bululela moea o hloekileng ka hose ebe o bululela ka seponche se ka metsing. Ka tsela ena, moea o ajoa ka li-bubble tse ntle.
Ho na le li-aquarium tse nyane mme li eme ka phapusing le tse ling tse kholo haholo, mohlala serapeng sa polokelo ea liphoofolo. Tse ling li na le metsi a hloekileng, tse ling metsi a letsoai joaloka leoatleng. Lirapa tse bontšang liphoofolo tse phelang metsing feela li boetse li bitsoa aquariums.