that is a little overstocked. It might work if they blood parrots have bad geneticists and only get 3-4 inches. You have TONS of filtration right? keep an amazing water change scegwel also.
is that an arawana because they need BIG tanks. I think that 15 would max out a 160. i have 2 in my 65 gallon 3ft tank. these guys need big tanks because they can get pretty thick. Forgive me if that is a grow out tank.
No matter how much filtration you have. or no matter how many water changes you do. Fish still need to move around and be happy. i would drop the a and give away at least 5 of the BPs (preferably 10).
good idea even tough i have no idea what a kirin Bp is. They are about half the size as an Oscar. If most if them end up 5 inches or more you will need to drop a few.
i know it is confusing. i am happy that you did not get 20 and just met in the middle. you should still give 2 away. 9 would be a lot. 120 would be the BARE minimum. The BARE minimum does not mean proper. It means barley enouf to live in. good luck with your bps!!!!
