Rainbow Basslet – (Liopropoma fasciatum)

Quick Stats:

• Care Level: Moderate
• Temperament: Peaceful
• Diet: Carnivore
• Reef Safe: Yes
• Minimum Tank Size: 30 gallons
• Nature Max Size: 4 inches
• Water Parameters: pH 8.1-8.4, Salinity 1.020-1.025, Temperature 72-78°F

Comprehensive Guide: Rainbow Basslet – (Liopropoma fasciatum)

Habitat

The Rainbow Basslet, also known as the Swales’ Basslet, is found in the Western Atlantic Ocean, specifically in the Caribbean Sea and the Gulf of Mexico. They inhabit rocky reefs and coral formations, usually at depths ranging from 40 to 200 feet.

Reef Safe

The Rainbow Basslet is considered reef safe, as it generally does not bother corals or other invertebrates. However, caution should be taken when introducing it to a reef tank with smaller shrimp or crabs, as they may become potential prey.

Size

The Rainbow Basslet can reach a maximum size of around 4 inches, making it an ideal choice for smaller saltwater aquariums.

Temperament

This species is known for its peaceful temperament and can generally coexist with other peaceful fish species. However, it’s best to avoid keeping them with larger, aggressive fish that may bully or intimidate them.

Sexual Dimorphism

There are no significant visual differences between males and females of the Rainbow Basslet species.

Lifespan

With proper care and a suitable environment, the Rainbow Basslet can live up to 10 years or more in captivity.

Diet in Aquariums

Rainbow Basslets are carnivorous and should be fed a varied diet consisting of high-quality frozen or live meaty foods. Suitable options include brine shrimp, mysis shrimp, chopped seafood, and pellet or flake foods specifically formulated for carnivorous marine fish.

Aquascaping Recommendations

To provide a suitable habitat for the Rainbow Basslet, it is recommended to create a rocky reef-like environment with plenty of hiding places and caves. Adding live rock and coral formations will not only enhance the aesthetics but also mimic their natural habitat.

Captive Bred Availability

Rainbow Basslets are occasionally available as captive-bred specimens in the aquarium trade. While the majority are still wild-caught, captive-bred individuals are becoming more common, offering aquarists a more sustainable option.

Compatibility with Other Fish, Invertebrates, or Corals

The Rainbow Basslet is generally compatible with other peaceful fish species in a saltwater aquarium. It is suitable for community reef tanks and can coexist with a variety of invertebrates and corals. However, caution should be exercised when selecting tankmates to ensure they are not aggressive or territorial.

5 Specific Tankmates for Rainbow Basslet

• 1. Royal Gramma: These fish have similar habitat requirements and peaceful temperaments, making them ideal companions for the Rainbow Basslet.
• 2. Firefish Goby: These small, peaceful gobies can add movement and color to the aquarium while coexisting peacefully with the Rainbow Basslet.
• 3. Banggai Cardinalfish: They have compatible temperaments and can create a visually appealing contrast with their unique appearance.
• 4. Bicolor Blenny: These blennies are known for their peaceful nature and can add interesting behavior to the tank.
• 5. Cleaner Shrimp: These shrimp not only serve as fascinating tank inhabitants but can also provide cleaning services to the Rainbow Basslet.

Other Common Names

The Rainbow Basslet may also be known as the Swales’ Basslet or the Fasciatus Basslet.

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Popular Questions and Answers

1. Q: Can the Rainbow Basslet be kept in a nano reef tank?
   A: Yes, the Rainbow Basslet is a suitable choice for a nano reef tank due to its small size and peaceful nature.
2. Q: What is the ideal water temperature for the Rainbow Basslet?
   A: The recommended temperature range for this species is 72-78°F.
3. Q: Does the Rainbow Basslet require a specific lighting level?
   A: While they do not have specific lighting requirements, providing moderate to high light levels will enhance their coloration.
4. Q: How often should the Rainbow Basslet be fed in an aquarium?
   A: It is best to feed them small amounts multiple times a day, replicating their natural feeding habits.
5. Q: Can the Rainbow Basslet be kept with aggressive fish species?
   A: It’s generally recommended to avoid keeping them with larger, aggressive fish that may bully or intimidate them.