I am thinking of getting a Green Terror and Blue Jack Dempsey for my 55 gallon tank. They would be joining a tank with 2 full grown Silver Dollars. I also plan on getting some sort of pleco eventually as well. The tank has plenty of hiding spots and I do 2-3 water changes a week. Does anyone think this combination of fish would be a problem or should I be fine? I know with cichlids its can be unpredictable.
