A mentioned with the African tank, I won't be keeping 10 Kribensis, and I'm only getting Lionheads OR the Ctenopoma, not both. I don't think 10 Congos, 6 cats, a few pairs of kribs and a pantodon is too much for a 4-foot tank? :dunno:
And re the loaches, I've kept them many times before and I don't tend to regard them as complete bottom-dwellers, since they are hugely active around the whole tank. My yoyos (currently in my 450l tank) occupy the entire tank -- which is why I'm swapping them for something that will STAY on the bottom (Hoplos). :slfg:
I've not kept Tiger Barbs before but I was under the impression they were really active fish? :digH: