Wait a couple more days, use a water conditioner and makesure that your water source doesn't use that damn chlorinase crap or you will need something to break it down. add some old filter media to the tank in a cheesecloth bag and also add some to your filter. Add some elodea and wait 2 more days then add some zebra dianos, some white clouds, or guppies. wait a few more days and check you water. You should be able to slowly add fish at this point and the cheapies that you started with will make good feeders.