Chaetodon robustus

Datasheet

General Description

The Three Banded Butterflyfish (Chaetodon robustus) is a rare and visually striking marine species, showcasing a shimmering white body with hints of light yellow complemented by three vertical bands of dark brown. This species, also known as the Ghana Butterflyfish or South African Butterflyfish, can be found along the southern coasts of Africa and typically lives solitarily or in pairs. With a transparent caudal fin and predominantly yellow fins, this butterflyfish adds a touch of elegance to marine aquariums.

Aquarium Suitability

Moderate in care level, the Three Banded Butterflyfish is best suited for Fish Only With Live Rock aquariums due to its tendency to nibble on corals and invertebrates. While generally peaceful, it may exhibit aggression towards similar-looking species, requiring appropriate tank mates selection. Providing ample swimming space and hiding spots is essential for its well-being.

Demands

With a moderate care level, the Three Banded Butterflyfish thrives in aquariums with stable water conditions. It prefers a pH range of 8.1-8.4, a specific gravity between 1.020-1.025, and a carbonate hardness (KH) of 8-12. A minimum tank size of 283 liters is recommended to accommodate its swimming habits.

Care and Hardiness

This butterflyfish, part of the Chaetodontidae family, has an omnivorous diet and relies on a mix of meaty shrimp, crustacean foods, and algae-based products. Regular feeding and varied diet are essential for its health and vibrancy.

Reef Suitability

The Three Banded Butterflyfish is deemed not reef-compatible due to its coral and invertebrate-nibbling behavior. Therefore, it is more suitable for Fish Only With Live Rock setups.

Aquarium Setup

For optimal care of the Three Banded Butterflyfish, a well-cycled marine aquarium with live rock is ideal. The tank should offer enough swimming space, hiding spots, and areas with algae growth for grazing.

Behaviour

Known for its peaceful temperament, the Three Banded Butterflyfish prefers swimming freely in the aquarium environment. While generally non-aggressive, caution should be exercised when housing it with similar-looking species to prevent conflict.

Feeding and Diet

As an omnivorous species, the Three Banded Butterflyfish benefits from a varied diet comprising meaty shrimp, crustaceans, seaweed, and algae-based foods. Regular feeding sessions will ensure its nutritional needs are met.

Habitat and Distribution

The Three Banded Butterflyfish, Chaetodon robustus, is primarily found along the southern coasts of Africa. Its habitat includes coral reefs and rocky crevices where it can seek shelter and forage for food. Due to its limited collection area, this species remains rare and highly sought-after by marine enthusiasts.