So I just got this 29g tank last thurs...its now monday, and I put fish in friday. I put 9 fish in....had to switch out 4, so now im at 8 fish. I hear all this cycling stuff but have no idea and I didnt see anything on here about it. so can someone give me a rundown of what I need to do? I have 3 neons, 1 cory cat, 1 ghost cat, 2 guppies, and 1 pleco(my fav besides the ghost). I have a few real plants plus 2 fakes, and a decent size piece of driftwood that I put in yesterday. The tank is starting to get a smell to it but not cloudy or green...this is a good thing right? I was thinking of going to get two more ghosties because I just read they school and its not good to have just 1, and I love my ghosty and want him happy. Pleas respond I am anxious to learn more and get things right for my new buddies! 