WELL FUNNY SEEING THIS HERE. HERE'S WHAT I HAVE IN MIND FOR A 55 GAL REF.
ALSO IF YOU GO TO EBAY AND SNOPE AROUND YOU WILL SEE ALOT OF REF. SIZES ARE SOMETIMES THERE FOR YOU. EMAIL ME SIZE OF MY DRAWING IS TO LARGE TO DOWN LOAD.
WJCARDWELL@EARTHLINK.NET MAKE SURE YOUR SUBJECT LINE SAYS SOMETHING ABOUT AQURIUMS
GOOD LUCK