Doesn't like Kool-Aid
Join Date: Feb 2003
Location: Hawthorne, New Jersey
Welcome to the board Inkslinger!
I am sure all of the board members will do their best to help you resolve your problem.
The water change is a good idea. Heck, a water change is always a good idea. However, it may be more than a simple water change can cure. Let us know how many watts of lighting do you have over your 55G.
What are the nitrate levels?
What are the phosphate levels?
This information will help us figure out what is happening in your aquarium, and how to get things back on track!