The severums will really enjoy the salad bar 
. The green tiger barbs will make the angels life **** as well. Redtail sharks get pretty territorial and snotty as they get larger also. Why not try a school of furcata rainbows, or even boesmani if you're wanting more color? Rosy barbs make great janitors that will clean up hair algae and they come in a long finned variety to give you slower swimming movement so they look less frantic all the time. Kuhli's are social critters. I'd recommend at least 6 of them, not that you're ever going to see them once they're happy in the tank unless the water quality is struggling.
I know, I'm a pretty good wet blanket on a nice stocking plan, but rethinking a few of those things will make you much happier in the long run. The tank would be REALLY overstocked by the time all of those fish made it to maturity, IMO.
Barbie
. The green tiger barbs will make the angels life **** as well. Redtail sharks get pretty territorial and snotty as they get larger also. Why not try a school of furcata rainbows, or even boesmani if you're wanting more color? Rosy barbs make great janitors that will clean up hair algae and they come in a long finned variety to give you slower swimming movement so they look less frantic all the time. Kuhli's are social critters. I'd recommend at least 6 of them, not that you're ever going to see them once they're happy in the tank unless the water quality is struggling.I know, I'm a pretty good wet blanket on a nice stocking plan, but rethinking a few of those things will make you much happier in the long run. The tank would be REALLY overstocked by the time all of those fish made it to maturity, IMO.
Barbie
