Eclipse Butterfly

Chaetodon bennetti

(1 Reviews)

Eclipse Butterfly

Eclipse Butterfly

Chaetodon bennetti

(1 Reviews)

Free Shipping

With $199.00 or more in Marine Life.
More details...

Eclipse Butterfly Care Facts

Care Level: Expert
Temperament: Peaceful
Diet: Omnivore
Reef Safe: No
Minimum Tank Size: 55 gallons
Max Size: 8 inches
The Eclipse Butterfly, Chaetodon bennetti, has a brilliant yellow body with a black splotch over the eye outlined in white as well as one black spot on the body also outlined in white. They are peaceful and can be kept with other peaceful fish, but may become aggressive towards other Butterflies with a similar pattern or coloration in smaller tanks. Since they are more sensitive than most other Butterflies, they are recommended for experts only.

They are also not reef safe since they will nip at and eat soft corals and stony polyps as well as ornamental shrimp, tube worms and anemones. Diet should include a variety of mysis and vitamin enriched brine shrimp, spirulina, nori, seaweed, marine algae, and algae based foods, 2-3 times daily.

Eclipse Butterfly (Chaetodon bennetti) Care Guide

The Eclipse Butterfly (Chaetodon bennetti) is a fascinating and sought-after species among saltwater marine aquarium enthusiasts. This comprehensive product description will provide essential information to help you maintain a thriving aquarium with these beautiful fish.

Habitat of Eclipse Butterfly

The Eclipse Butterfly, Chaetodon bennetti, is primarily found in the tropical waters of the Western Pacific Ocean, including areas around the Great Barrier Reef and various islands. In the wild, they inhabit coral-rich regions and are often spotted near coral reefs, making them a popular choice for marine aquarium enthusiasts.

Reef Compatibility of Eclipse Butterfly

The Eclipse Butterfly is not considered reef-safe as they will munch on small coral polyps. They are peaceful and unlikely to harm fish or other invertebrates. However, it's essential to ensure that your aquarium has a sufficient supply of live rock for them to graze on, as they predominantly feed on algae and small invertebrates associated with live rock.

Size and Lifespan of Eclipse Butterfly

Adult Eclipse Butterflies typically reach a size of 4-6 inches (10-15 cm). They have a reasonable lifespan of around 5-7 years when provided with proper care, making them a long-term addition to your marine aquarium.

Diet in Captivity

In a captive setting, Eclipse Butterflies primarily feed on a diet of marine-based flakes, pellets, and frozen food. They should also be offered a variety of live or frozen foods like brine shrimp, mysis shrimp, and algae to maintain their health and vibrancy.

Aquaculture and Availability

The Eclipse Butterfly (Chaetodon bennetti) is sometimes available through aquaculture efforts. This practice helps conserve wild populations and provides aquarists with sustainable aquarium options. It is advisable to check with reputable marine aquarium retailers, such as, for the most up-to-date information on the availability of aquacultured specimens.

Compatibility with Other Fish and Invertebrates

The Eclipse Butterfly is generally peaceful, but it's essential to consider tank mates carefully. They should be housed with other non-aggressive species that are not prone to harassing or competing with them for food. Some compatible tank mates include:

  • Clownfish (Amphiprion spp.): Clownfish are often ideal companions due to their peaceful nature and compatibility with a wide range of marine fish.
  • Royal Gramma (Gramma loreto): This small and colorful fish coexists well with Eclipse Butterflies.
  • Firefish (Nemateleotris spp.): Firefish are known for their striking colors and peaceful temperament, making them suitable companions.
  • Yellowtail Blue Damsel (Chrysiptera parasema): This hardy damselfish is a good choice, but ensure that your tank is sufficient to prevent territorial disputes.
  • Hawkfish (Cirrhitidae): Some species of hawkfish can cohabit peacefully with the Eclipse Butterfly as long as they are not overly aggressive.

Juvenile to Adult Coloration Changes

Juvenile Eclipse Butterflies typically display a more muted coloration, primarily yellow, brown, and white patterns. As they mature, their coloration intensifies, and they develop striking black and yellow vertical bands, giving them their distinctive eclipse-like appearance.

Temperament of Eclipse Butterfly

Eclipse Butterflies are generally peaceful, making them suitable for community aquariums. However, like all marine fish, individual temperament may vary. They should be monitored in case of aggressive behavior toward tank mates.

Tank Requirements for Eclipse Butterfly

To provide the best care for Eclipse Butterflies, it is crucial to ensure the following tank requirements:

  • Minimum Aquarium Size: A tank of at least 50-75 gallons (190-280 liters) is recommended to provide them with enough swimming space.
  • Water Conditions:     
    • pH: 8.1-8.4
    • Salinity: 1.023-1.025
    • Water Temperature: 75-82°F (24-28°C)
    • Water Flow: Moderate to high flow, mimicking their natural habitat.

Other Common Names of Eclipse Butterfly

The Eclipse Butterfly may also be called the Sunburst Butterflyfish due to its striking coloration.

Why Choose

When considering where to source your marine fish, stands out as a reliable and reputable option. Their commitment to quality, variety, and sustainability in the marine aquarium industry is commendable. They offer many marine species, including the Eclipse Butterfly, often sourced through responsible aquaculture practices.

In conclusion, the Eclipse Butterfly (Chaetodon bennetti) is a captivating addition to any saltwater marine aquarium. With proper care, compatibility considerations, and the right tank conditions, these beautiful fish can thrive and provide a mesmerizing spectacle for years. For a trustworthy source and expert guidance, consider for your aquarium needs.

Currently Eclipse Butterfly does not have any reviews.

Join the club! Get our best deals first!

Be The First To Hear About Our Exclusive Deals & Latest Updates!