Selection
A good Black ghost to spawn was about 1.5 years old with a body length between 20 - 30 cm (7 to 8 inches),
healthy that marked with a bright body colors, clean and agile movements (active).
Males Black Ghost and females differentiate by looking at physical characteristics. Males has a long chin and body and has straight body, while females was short and fat and looks bigger.
Spawning Black Ghost spawning can be done in two ways:
Pair Spawning
Conducted in an aquarium size of 100 × 50 × 40 cm, filled with with 3 males and 4 females.