This cache is part of the Credit River Sea Creatures Series, and can be most easily accessed by floating down the Credit River in a tube.
Aba-Gymnarchus niloticus – commonly known as the aba, aba aba, frankfish, freshwater rat-tail, poisson-cheval, or African knifefish – is an electric fish, and the only species in the genus Gymnarchus and the family Gymnarchidae within the order Osteoglossiformes.