Hi this is my first go at a salt water tank. Right now i have a 29 gallon freshwater tank that i converted over last week on the 12th. I have a 130 watt current usa light on the tank. I also have a canister filter that i used with my fresh water. I just purchased 10 pounds of some good live rock last week. Just waiting on tank to cycle out. I need to get a skimmer this week i think it is a must? I will post some pics later this week when i get my camara back.