Just got a free 55 gallon tank with stand and penguin 350 and heater. Problem is the tank is leaking at the front of the tank from the bottom. Im not sure of the brand of tank and it is about 7-8 years old as is my guess. It has the braces underneath the tank and the actual glass of the tank seems to sit inside a black plastic trim piece. How would I go about getting that piece off without breaking it to see exactly the point where the leak is coming from. Once I do that how would I go about fixing it? I just filled it up maybe a 5th of the way to see where the leak was coming from and am now sipohning the rest of the water out to get it empty. Any help and ideas would be great as I plan on putting some of my community fish from my 29 in there as well as my GT from my 90 to make a little more room. Or I was going to use it as anothr QT hospital/breeding tank. Thanks!