WOW!!! never would have guess there are that many people out there willing to lend a hand to someone new. Thank you again to all for the Welcomes, they are all greatly appreciated. I have attached some images of my nano tank, this is were i am at today. I am along way off an amazing reef tank, but i am in no rush to get there. My main concern at the moment is the light mounted to the lid of the tank. after running the light almost all day the water never got above 78 degrees. (which i am happy about) It sits about 3 inches off the water's surface and nothing seems wrong, but i have no clue what is right and what is wrong. The other question is on the Kessil controller what should i have mine preset to for the best coral growth.