Hi from Turkey!..
Hello aquarists! I'm from Turkey and newbie in this area... I have just bought a Challenger (Pangasius sanitswongi) and a Yellow Princess (in Turkey) (Labidochromis Caeruleus). They live in a small aquarium (Height: 22cm / Length: 30cm / Width: 15 cm) and I have doubts if Challenger can live in such an area or not? Because in our aquarium communities everybody says Challenger needs a huge aquarium as they a shark spiece and like to hunt.
I'm looking forward your advices... Thanks in advance, Bye!