Hi all, Just wanted to introduce myself. I've been lurking for a while and found a lot of good info here so I joined. I have lots of questions but I am assuming they'd be better off in the beginner's section than here, so "Hi" for now! :;hi2 I have 2 tanks, 1 - 10g QT and 1 - 55 gallon (more info in profile). I was so excited to get the big tank last month! I have learned so much already but there's still a long way to go! Thanks to everyone who patiently and nicely answers questions from folks like me.