ðeɪ ɑːɹ ɐ mˈoʊstli pˈiːsfəl fˈɪʃ ɪf kˈɛpt ɪn ɐ skˈuːl ʌv æt lˈiːst fˈaɪv fˈɪʃ, bˌʌt ðɛɹ lˈɑːɹdʒ sˈaɪz mˌeɪks ðˌɛm ʌnsˈuːɾᵻd tʊ ɐ kəmjˈuːnᵻɾi ʌv smˈɔːl fˈɪʃ.
They are a mostly peaceful fish if kept in a school of at least five fish, but their large size makes them unsuited to a community of small fish.