Ok in my 100 gallon I have 7 azureus, sunburst peacock, johanni, flowerhorn,2 electric yellows, jewel, kenyi and 2 dayglows...
(the biggest (3) is about 4"... The rest 3 and under.... (6) are 1.5"-2"
ANYWAYS.... one of my female azureus's was about to lay eggs.... The male was chasing everyone...