Happy 2015, since my last post I have changed out my UVL Super Actinic T5's for ATI Pure Actinic 03. I borrowed a PAR meter and surprisingly the level was higher on the ATI bulb despite The Grim Reefer's findings in 2007. I have also taken the ATI Power Cone 250 I-Series offline because it does not pull out much waste and the frag tank I have running does not utilize a protein skimmer and the nutrient levels are 0 ppm even with daily feedings and fish in the tank. It is very nice not hearing the protein skimmer running anymore. I will keep everyone updated with my results.