im stumped as to what to stock in my 96litre tank, i have 4 zebra danio's just now but dont know where to go from there. was thinking about stocking with 4 zebra danios, 5 guppys 2*male 3*female, 6 cardinal tetras, 4 panda cory's and was hoping to get some pentazona barbs. but i think this is over stocked. so any suggestions please.