I am thinking of starting a pico reef to keep a few frags such as button polyps and mushrooms. The tank is 2 gal and i have a 18 watt coralife mini light on it with 9 watts 50/50 actinics and 9 watts 6400K white light. I have 5 lbs of live rock already cured and an elite filter and am picking up a (perhaps 50 watt) heater this coming week. I will do water changes using the same water from my big tank. Does this project sound like a good idea? Is the lighting enough? What else do i need? I am new to the pico reef world but really want to attempt it for frags. Any help will be appreciated. If you have pics of a current small reef like this i would like to see pics to get ideas. Cheers!