Ngawaphi amaqabane alungileyo etanki kubantu abavuthulula iiertyisi?
I-Pea puffers iyindawo kwaye inobudlova, ngoko ke kubalulekile ukukhetha amaqabane etanki ngobulumko. Iinketho ezilungileyo ziquka iinkumba, i-shrimp, kunye neentlanzi ezincinci ezinokuthula ezifana neon tetras okanye i-guppies.