:help: I recently retired, and want to set up a marine aquarium. My biggest problem is that I live in a townhouse and space is limited. Ideally, I need an aquarium that is no longer than 30 inches. Height and depth are not critical issues. I saw one unit made by Oceanic in their Contrast Series called a 40 gallon Stretch Hex. I am wondering if anyone knows of a 30 inch long rectangle or bowfront that might be 46 or 50 gallons? Any advice would be welcome. I plan to do a fish only set up with live rock.