Hi, I just picked up 4 penny/nickel sized angels (3 marble/blushing, 1 whiteish/blushing) today. I picked those 4 because they were the most voracious in the tank, 20L with about 50 others in there.
Anyway, I brought them home to my new tank, 30T Hex (10" sides, 24" tall).
This has an aquaclear...