Reef Compatible - Yes
Care Level - Beginner
Disposition - Semi-aggressive
Min. Tank Size - 30 gallons
Mature Size - 3.5 inches 
 
Pomacentrus moluccensis, the lemon damselfish, is a species of bony fish in the family Pomacentridae, from the Western Pacific Ocean. It occasionally makes its way into the aquarium trade. It grows to a size of 9 cm (4 in) in length.