A spectacular marine angelfish with stunning juvenile colouration that transforms dramatically as it matures
The Juvenile Koran Angelfish is one of the most eye-catching young angelfish available, featuring a deep navy-blue body highlighted by striking white and electric blue curved markings. As it grows, this fish undergoes an incredible transformation into a beautifully patterned adult, making it a fascinating species to watch develop over time.
Active, intelligent, and full of personality, the Koran Angelfish quickly becomes a centrepiece in larger marine aquariums. It spends its day exploring rockwork and grazing throughout the tank, making it both visually impressive and highly engaging to keep. Due to its eventual adult size, this species is best suited to spacious marine fish-only or carefully planned reef systems.
Need to Know:
Recommended For: Intermediate to advanced marine aquarists
Minimum Tank Size: 500L
Temperature Range: 24–27°C
pH Range: 8.1–8.4
Diet: Omnivorous – marine angelfish preparations, algae-based foods, frozen foods, sponges, and quality pellets
Compatibility: Generally peaceful when young but can become territorial as it matures, particularly towards other angelfish
Maximum Size: 38cm
Why You'll Love It: Incredible juvenile patterning, dramatic adult transformation, bold personality, and true showpiece potential