Peacocks and haps are freshwater fish belonging to the Cichlid family. These beautiful fish grow up to 7-10" and require an aquarium no less than 55 gallons or larger. Because the Christyi is a larger cichlid reaching around 10" you should keep them in 90 gallons or more when at adult size. All pictures shown are for illustration purposes only. Actual products may vary due to natural variation with livestock.