🐠 Yellowtail Damsel (Chrysiptera parasema)
Blue Body • Yellow Tail • Hardy Reef Fish
 
📋 The Yellowtail Damsel (Chrysiptera parasema) is one of the most popular damselfish in the aquarium trade, instantly recognizable by its electric blue body and bright yellow tail.
Hardy, colorful, and beginner-friendly, this species is an ideal starter marine fish for reef tanks. While generally peaceful, it can become semi-aggressive as it matures, especially in smaller aquariums. In larger reef tanks, it coexists well with other robust fish.
 
💡 Highlights
💙 Bright Blue Body – Electric blue color
💛 Golden Tail – Striking contrast
🌊 Reef Safe – Won’t harm corals or inverts
✅ Beginner Friendly – Hardy marine fish
⚡ Semi-Aggressive – Best in larger tanks