Blacktail Dartfish Mandarin Keeping a male with females

Keeping a male with females will encourage the most vibrant coloration and flashing behavior

Liquid Polymer – Media for a growth of probiotic bacteria

robust body with a large head and a slightly flattened profile

Very little success has been achieved in breeding these fish in an aquarium

Medium: 2" to 3"

Blacktail Dartfish Mandarin Keeping a male with femalesThe Blacktail Dartfish, scientifically known as Ptereleotris heteroptera, is a vibrant, small reef associated fish found in warm tropical marine waters. Typically residing at depths of 5 to 15 meters (16 to 49 feet), but capable of reaching depths up to 80 meters (262 feet), this species is part of the colorful biodiversity of coral reefs. The Blacktail Dartfish can grow up to a maximum length of 14 centimeters (about 5. 5 inches). Its coloring ranges