in my 30gallon breeder tank i got 4 convicts. At first when i bought them only 2 had the orange coloring on the belly and 2 didnt so i obviously thought 2 were male.. Now i noticed the smaller one of the 2 that didnt have orange now does. so this means i have 3 females and 1 male. the male is definitely a male, he's roughly 2.5 -3" from head to tail with ZERO orange on him. the rest all have orange and are roughly 2".. Will this pose a problem for pairing up for breeding? or does this mean the more than 1 female will lay eggs to be fertilized by the male..