55gal humming along - what fish next?
So my 55 is humming along nicely - did fishless cycle. Have 10 danios, 6 tiger barbs, a rafael and a pictus cat.
I realize I could stop there - assuming the danios get 2" (10x2=20"), the tiger barbs get 3" (6x3=18), rafael goes 5", pictus goes 5", I'm at 48" (if we use the inches theory).
What would be a nice addition to finish out the family? Maybe something less "schooly". I'd love to do a pair of kribs and have plenty of hiding places...
Thanks in advance!