This Melanotaenia mairasi trio is ideal for any aquarist looking to add a splash of color to their tank. You will receive 1 male and 2 female rainbowfish that boast a beautiful mix of colors including orange, blue, red and vibrant pink. When the male rainbowfish is displaying his colors, his forehead will glow a bright pink that will be sure to catch your eye from across the room. These breeders are a decent size, measuring between 2-4" give or take. I have a bunch of extra females, so I will be sending an extra one with your order for free! This will give you even more eggs when you decide to breed these beauties.