Blue Gudgeon Dartfish Goby BGDG100601 WYSIWYG Size: XXL 3.25" approx

Ptereleotris heteropterus

Reef Compatible - Yes
Care Level - Beginner
Disposition - Peaceful
Min. Tank Size - 50 gallons
Mature Size - 5.5 inches 

This stunning Blue Gudgeon Dartfish is a jewel for any reef aquarium. With its vibrant electric-blue coloring and graceful, elongated body, this peaceful species commands attention without demanding aggression. Watch it dart gracefully through your tank, displaying its natural hunting behavior and mesmerizing movement patterns that bring your aquascape to life.

Perfectly suited for intermediate reefkeepers, the Blue Gudgeon thrives in established 50-gallon tanks and grows to approximately 5.5 inches. Its reef-compatible nature means it coexists peacefully with corals and other marine life, making it an ideal addition for building a balanced, thriving ecosystem.

This XXL specimen at 3.25 inches is already showing exceptional coloration and vigor—a testament to premium care. Add this captivating dartfish to your collection and experience the elegance and activity it brings to every aquarium. A true showpiece for collectors seeking beauty with easy care.