I got my 58 gallon tank4 weeks ago,I have a red Sea protein skimmer and a hang on filter, and 2 power jets. I got 55 lbs. of live rock from a wonderful LFS, put that in 3 weeks ago, had a very small ammonia spike, and then my nitrites and nitrates hit the roof and the water was really cloudy. I did a 20% water change. Everything looks great now. My Nitrites and nitrates are at 0. It just seems too fast for everything to be cycled already. The first thing I want to get is a cleaner crew. Any suggestions on that too?