Dont be to hard on me. Like I said its only been set up for like 6 months. Also I am stationed out of the state som my wife has been taking care of the tank for me bless her heart. I have only been in the salt water tank buisness for a year. I am relativly new at all this. Also I have been running this tank off pure tap water, and have fish in my tank that have no buissness being togeter like my damsels and clown. I love my tank. So let me know what work I need to do. Thank.