Tanaka's dottyback/Yellow Stripe Tanakai

Tanaka's dottyback, scientifically known as Lubbockichthys tanakai, is a captivating marine fish native to the coral reefs of the Indo-Pacific region. Characterized by its striking yellow stripe running from the eye to the tail, this species exhibits vibrant colors that make it a popular choice among aquarium enthusiasts. The body is generally a mix of blue and yellow hues, providing a beautiful contrast that enhances the aesthetic appeal of any reef tank.

In terms of behavior, Tanaka's dottyback is known for its territorial nature, particularly when it comes to nesting areas. They are typically seen darting in and out of crevices in the reef, where they seek shelter and establish their territory. These fish are diurnal, actively foraging during daylight hours, primarily feeding on small invertebrates and zooplankton. Their lively disposition and engaging behaviors make them a delightful addition to community aquariums.

Tanaka's dottyback thrives in shallow waters, often found at depths of up to 30 meters, inhabiting coral-rich environments. They prefer areas with plenty of hiding spots, such as rock formations and coral structures, which provide both shelter and hunting grounds. This species plays an essential role in the reef ecosystem, aiding in the control of invertebrate populations and contributing to the overall health of coral habitats.

Importers and retailers will appreciate the Tanaka's dottyback not just for its beauty but also for its resilient nature. As a species well-adapted to diverse conditions, it is a reliable candidate for aquariums focused on showcasing marine biodiversity.

To ensure the health and well-being of Tanaka's dottyback in captivity, maintaining optimal water parameters is crucial. Ideal temperature ranges from 24°C to 28°C, with a salinity level of 1.020 to 1.025 ppt. The pH should be kept between 8.1 and 8.4 to simulate their natural environment. A minimum tank size of 100 liters is recommended to provide ample swimming space and territorial areas.

Feeding Tanaka's dottyback is relatively straightforward; they thrive on a varied diet of high-quality marine flakes, pellets, and frozen or live foods, including brine shrimp and mysis shrimp. Regular feeding two to three times a day will keep them healthy and active. When it comes to compatibility, these fish can coexist with various species, but care should be taken when introducing them to tanks with similarly shaped or colored fish, as they may exhibit territorial aggression.

Acclimation is key; gradual introduction to the aquarium environment helps reduce stress. It is advisable to quarantine new arrivals for at least two weeks to monitor their health and prevent the spread of diseases. Regular water quality checks and maintenance will support the longevity of this vibrant species in any marine setup.

Tanaka's dottyback is well-suited for export, with proper packing and handling ensuring their safe transport. They are temperature-sensitive, requiring shipping temperatures to be maintained between 24°C and 28°C. A packing density of 1-2 fish per liter is recommended to minimize stress during transit. This species is not listed under CITES, making export logistics straightforward.