Just gave my AH supply kit a test drive. It's the 2x55 kit for my 55 gallon. It's BRIGHT compared to the skimpy 40 watt fluorescent it's replacing. Two questions: If I decided to suspend this from the ceiling, maybe 6 inches over the top of the tank, would this represent a serious light loss? Secondarily, some folks I've spoken with say they go "topless" eliminating any plastic or glass covers over their tanks and they claim they never have "jumpers". Just seeking some opinions on this.
Thanks,
Andy

Thanks,
Andy
