Well the lfs said my water is good to go. But I think im going to set up a QT tank so it will be a couple more weeks before it sees any fish. My question is do i take water from my display for the QT? And just want to make sure of what i need for the qt tank, i have a heater powerhead and some pvc. So am i good to go. Or do i need a filter to? And by the way GO BLUE!!!!!!!!!!!!!