Hey Guys.. I have a 10 inch BGK with my 18 inch Silver Arowana.. He has these broken flower pots to hide during the day and is active through the night.. Off late I've observed his stomach is swollen or is prob full with food.. I feed him (once a day) blood worms and small fish(at times).. Seems to be active and hungry.. but just a lil worried.. do let me know if you guys have come across something like this.. thanks.. cheers..