Azure Damselfish

Azure Damselfish

Chrysiptera hemicyanea

Also known as: Half-Blue Damsel

🧂 Saltwater ⚡ Semi-aggressive 🟢 Easy 🍽️ Omnivore Reef Safe

Electric blue upper body with a bright yellow-orange belly and tail. One of the more attractive and manageable damsels.

Tank Size

20 gal
minimum (30+ preferred)

Temperature

74–82°F
23–28°C

pH Range

8–8.4
water acidity

Max Size

2.5"
6.3 cm

Lifespan

5–10 years
typical in captivity

Swim Level

Middle
preferred zone

Care Notes

Less aggressive than most damsels but still territorial. Provide hiding spots. A good beginner saltwater fish.

Feeding

Marine flakes, pellets, and frozen foods.

Compatible Tank Mates

None identified.

Use Caution With

Ocellaris Clownfish 3" True Percula Clownfish 3" Blue Green Chromis 3" Yellowtail Damselfish 2.5" Blue Tang 12" Yellow Tang 8" Kole Tang 7" Clarkii Clownfish 5" Tomato Clownfish 5" Scopas Tang 8" Convict Tang 8" Springer's Damselfish 2"

Incompatible With

Maroon Clownfish 6" Blue Devil Damselfish 3" Powder Blue Tang 9" Naso Tang 18" Achilles Tang 10" Purple Tang 10" Three Stripe Damselfish 3" Domino Damselfish 5" Four Stripe Damselfish 3" Jewel Damselfish 6" Blonde Naso Tang 16" Orange Shoulder Tang 14"

Check Compatibility

Want to check if Azure Damselfish is compatible with a specific fish? Use our compatibility checker to build your complete tank.