The size of the these will be between 2.25 and 2.75 inches with most being right around 2.5 inches. These are a shimmering electric blue as juveniles, but will not have developed any of the fine patterning yet. The patterning will start to develop between 3 and 4 inches and they will not be fully patterned until 6 inches. They are very late to develop the patterning. Sexing mature Discus is difficult and sexing juvenile Discus extremely difficult. We are always willing to try and sex our fish for a customer, but we do not guarantee it. All Discus are unique and the coloration/pattern of each can vary. The Discus you are purchasing is a juvenile. Electric Blue Scorpion Discus will not show their full pattern and final coloration as in the picture until fully mature at around 6 inches.
Gallons needed per inch of Discus: 1.5 for 2", 2.5 for 3", 4 for 4", 6 for 5", 8 for 6"