hey i am planning to get a c moorii for my 60gallon. the one i am going to get is 2 inches long. i want to keep it with the mbuna i have already int hat tank. i have 6 labs, 3 acei, and 6 whitetophara. you guys think it is going to be alrite since the moori is a hap? i heard they are slow growers and arent that aggressive?