Quarantine tank

[BCOrchidGuy]

I don't have any fish right now but I learned my lesson last year when I lost my entire tank of fish to one sick fish. I've got a 20 gallon tank set aside that I'll use as a hospital tank when I start to buy fish. When I need it I'll just mix up some water and then draw 20 gallons out of my main tank, then just replace it, I figure an extra water change wont hurt. I don't use UV on the hospital tank though.

Doug