I have recently mooved my reef from a 92g Corner Bow front to a 46gBf. I have a terrible protien skimmer that is impossible to adjust the water level in and am in the market to replace this item. I have been looking at either a berlin or turboflotor 1000 as a replacement. If anyone has any experience withe either of these skimmers, I would love to hear from you. I am especially interested in ease of setup and adjustment and is the water level actually adjustable. Also I am unable to use my 92g light setup on this smaller tank. Could anyone advise me on wattage requirements for a 21" deep tank 36" long. I was thinking of compact flourescents(2x96w)but have had no experience with these and do not know if this would be a worhtwile investment. Thanks in advance