He aha ka iʻa hiki ke hele me ka iʻa gula?
ʻO ka iʻa gula he mau mea ola e ulu ana ma nā hui, akā hiki iā lākou ke noho pū me nā ʻano iʻa ʻē aʻe. Akā naʻe, ʻaʻole kūpono nā iʻa a pau me ka iʻa gula ma muli o ko lākou mau koi like ʻole no ka mahana o ka wai, ka pH, a me nā ʻano hānai. Ma kēia ʻatikala, e ʻimi mākou i nā iʻa e hiki ke hele me ka iʻa gula a pehea e hana ai i kahi aquarium kaiāulu.