Kwinkqubo yokusinda kunye nokukhula kweentlanzi, ukukhanya, njengento ebalulekileyo neyimfuneko ye-ecology, idlala indima ebaluleke kakhulu kwiinkqubo zabo zokuziphatha kunye nokuziphatha. Iukukhanya okusingqongileyoyenziwe ngezinto ezintathu: i-spectrum, i-photoperiod, kunye ne-intensity yokukhanya, ezidlala indima ebalulekileyo yokulawula ukukhula, ukuchithwa kwe-metabolism, kunye nokukhuseleka kwentlanzi.

Ngophuhliso lweemodeli zemveliso yasemanzini, imfuno yokusingqongileyo yokukhanya iya iphucuka ngakumbi. Kwiintlobo ezahlukeneyo zebhayoloji kunye nezigaba zokukhula, ukuseta ngokwesayensi indawo yokukhanya efanelekileyo kubalulekile ekukhuthazeni ukukhula kwazo. Kwintsimi ye-aquaculture, ngenxa yobuntununtunu obuhlukeneyo kunye nokukhethwa kweentlobo ezahlukeneyo zasemanzini ekukhanyeni, kuyimfuneko ukwenza izicwangciso zokukhanyisa ezifanelekileyo ngokusekelwe kwiimfuno zabo zokukhanya. Ngokomzekelo, ezinye izilwanyana zasemanzini zifanelekile ngakumbi kwi-spectrum yokukhanya okubomvu okanye okuluhlaza okwesibhakabhaka, kunye neendawo ezahlukeneyo zokukhanya ezihlala kuzo zinokuchaphazela uvakalelo lwabo lwenkqubo yokubona kunye nokukhetha ukukhanya. Amanqanaba okukhula ahlukeneyo aneemfuno ezahlukeneyo zokukhanya.

Okwangoku, ezona ndlela zixhaphakileyo zokufuya emanzini zibandakanya ukufuya emanzini echibini, i-cage aquaculture, kunye nolimo lwasefektri. Ukulima kwamachibi kunye nokulima kwe-cage ngokuqhelekileyo kusebenzisa imithombo yokukhanya yendalo, okwenza kube nzima ukulawula umthombo wokukhanya. Nangona kunjalo, kwifama yefektri,izibane zemveli zefluorescentokanye izibane zefluorescent zisasetyenziswa ngokuqhelekileyo. Le mithombo yokukhanya yemveli idla umbane omninzi kwaye iqhelene nengxaki yobomi bebhalbhu emfutshane. Ukongezelela, izinto ezinobungozi ezifana ne-mercury ezikhutshwe emva kokulahlwa zingabangela ungcoliseko olubalulekileyo lwendalo, olufuna ukulungiswa ngokukhawuleza.

Ke ngoko, kwimveliso yasemanzini, ukukhetha kufanelekileUkukhanya okwenziweyo kwe-LEDimithombo kunye nokubeka ukukhanya okucacileyo okubonakalayo kunye nexesha lokukhanya ngokusekelwe kwiintlobo ezahlukeneyo zasemanzini kunye nezigaba zokukhula ziya kuba yingqwalasela yophando lwexesha elizayo lwe-aquaculture ukuze kuphuculwe ukusebenza kakuhle kwemveliso kunye neenzuzo zezoqoqosho kwi-aquaculture, ngelixa ukunciphisa ukungcoliseka kwendalo kunye nokuphumeza uphuhliso oluluhlaza kunye noluzinzileyo.