I just got the 30" coralife lunar aqualight with 2 65 watt bulbs. when i turned on the 10,000k light, one of the fans seemd pretty loud. i didnt think anything of it until a freind that has the same lights said his werent as loud. the only one that is making a very noticable noise is the one farthest to the left. so i was wondering, does anyone with coralife lights notice much of a noise from one or more of the fans?