The Puffer Forum

Actually, there are many bichirs that have a smaller adult size than polypterus senegalus, and a few that grow only trivially more. Such examples are p. delhezi, p. palmas, p. retropinnis(whose last two syllables are great fun to say). The larger ones, most notably p. ornatapinnis(another fun two sy...

Achara catfish. Related to the common pictus, also from the pimelodus genus. Grows to far beyond what most any fishkeeper could hope to house preperly. Then there are the larger wolf fish, and moosfaced loaches. Feeding habits of both make it impractical to house in anything less than a specially de...