ðɛɹ mˈæsɪv ɐdˈʌlt sˈaɪz ænd tˌɛɹɪtˈoːɹɪəli ɐɡɹˈɛsɪv bᵻhˈeɪvjɚ mˈiːnz ðˌæɾə vˈɛɹi lˈɑːɹdʒ tˈæŋk ɪz ɹᵻkwˈaɪɚd.
Their massive adult size and territorially aggressive behavior means that a very large tank is required.