Hello, I currently have 2 cuban cichlids living in a 120 gallon tank, they been together the last month with no aggression problems , I'm certain the bigger one is a male but not sure about the smaller being a female, the 2 are inseparable just wondering if anyone thinks this could end up being a breeding pair? The male is 6 inch and the maybe female is 3 inch, I figure if it was 2 males the bigger one would slaughter the smaller one









