Male Chrysiptera cyanea 4-6 cm

Chrysiptera cyanea Male – Dominant Blue Damselfish

Chrysiptera cyanea male is the dominant form of the famous blue damselfish. This specimen stands out with an even more intense and uniform electric blue, sometimes with purple hues depending on the lighting in the tank. It also displays a more assertive behavior, especially in the presence of other damselfish.

Behavior and Hierarchy

As with other Chrysiptera, the male evolves in a structured group behavior. It is recommended to form a school of at least 5 individuals to establish a stable hierarchy. The male will occupy the dominant position, regulating interactions and defending a small territory within the rocky decor.

Although more territorial than the female, it remains compatible with a community reef, provided the tank is well-arranged with plenty of hiding places and retreat zones.

Maintenance Conditions

• Minimum recommended volume: 150 liters
• Temperature: 24°C to 27°C
• pH: 8.0 to 8.4
• Decor: live rocks, branching corals, caves
• Behavior: territorial, active, dominant in group

Feeding

• Marine pellets and flakes
• Artemia, mysis, frozen plankton
• Spirulina, nori, and occasional plant-based supplements

This fish is an omnivore and not demanding, easily feeding on any typical diet for tropical marine fish.

Why Choose Chrysiptera cyanea Male?

• Bright, intense, and uniform electric blue
• Fascinating active and territorial behavior
• Easy to feed and robust
• Perfect for well-structured community reefs
• Ideal for observing hierarchical behaviors in damselfish

Chrysiptera cyanea male is a visually spectacular and very dynamic fish, ideal for aquarists from beginners to experienced. Its assertive presence, brilliance, and resilience make it a must-have for reef aquariums.