aargh... erm... i've updated my small tank to a tank twice the size now...
big tank: 95L - 2x molly, 1 male platy, 3 flaty fry, 2 bettas, 7x wcmm, 2x pearl danio and 1 apple snail
little (now 60 l tank). 2 kuhlis, 2 endlers, 1 male betta, 2 platys, 6 (maybe 7) neon tetra, 6 corydoras hastatus