Good evening all! I have a happy healthy 46 gallon bowfront tank that is populated with an assortment of small tertrae, neons, and rasporae. I did a fish in cycle. I seem to have a very stable tank although all parameters still read zero. (Started this tank Janurary 11/09..I know, strange but true) I've been reading on AC that it is not a bad idea to set up a small tank for qurantine if somebody gets sick or injured. How does one set this up? I was thinkin' about a 10 r 15 gallon tank. Should I have a substrate or not? Plants? Decorations? Obviously, I have no idea.