Well, I don't think thats to many fish myself, i got a sackful in a 20 gallon tank and no deaths5 silver dollars ,6 tigar barbs, lets see 1 placo,1 kissing gourami, hmmm 1 3-spot gourami,lets see'1 platy,2mollies 3 clown loaches(small I am moving them to a 100 gallon soon)ohh yes a juvie...