I skimmed through this thread an I apologize for that. But please use a water conditioner, don't leave water over night in a bucket with a air stone. You need to remove more then haut chlorine. Prime for example will neutralize certain metals making them less toxic, not removing them just reducing there toxic value. (That's coming from Seachem direct not me)
All you need in my strong opinion is Prime is a great solid product. Don't buy into the stress coat, stress zyme etc etc etc. waste of money IMO.
Do weekly water changes and treat your water accordingly. Also let that test kit and test regularly.
Keep a good maintenance schedule and your tank will thrive, fish will be happy and you won't lose your hair!
Just The Con's 2 cents.