whats the next fish?

[joey5258]

i have a 150 gallon bowfront( going up to a 250 gallon) with several predators, just looking for hand in picking out the next guy that will look good and be compatible this is what i have now
1 silver arowana (7")
1 red trail barracuda(4")
1 clown knife fish(9")
1 shovel nose cat(6")
2 irradesnt sharks(4")
1 vampire characin or payara(5")awesome fish
1 bala shark(5") dont ask why but hes an awesome fit
1 electric blue crayfish(2")
1 gibbicep pleco(7")

 

[OrionGirl]

Are you planning on upgrading beyond the 250? If not, I'd honestly just leave it with that stock--those fish will be a full load as adults for the 250. If you will continue upgrading, a few more balas will make for a better group. Personally, I'd swap the ID's for more balas--similar fish, but without the 6 foot potential.

 

[Kasakato]

What OG said! The fish you have now are overloading your 150g. A 250g would be the min size for all of them now.