Ama-aquarium amakhulu kamasipala nama-zoo abulala amagciwane emanzini nge-ozone ukuvikela izinhlobo ezihlukahlukene ezifweni nasezifweni ezitholakala emanzini.I-ozone ibhubhisa amagciwane, yenza amagciwane asebenze, futhi i-oxidize izinto eziphilayo.Amanzi ahlanzekile, acacile, futhi aphephile.Akunaphunga,akunazinsalela eziyingozi,ukulawula amagciwane ngendlela efanele kanye nokucaca kwamanzi kuyizimfuneko ezine eziyinhloko.