Mombasa Lionfish

Pterois mombasae

(1 Reviews)

Mombasa Lionfish

Mombasa Lionfish

Pterois mombasae

(1 Reviews)

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Mombasa Lionfish Care Facts

Care Level: Moderate
Temperament: Semi-Aggressive
Diet: Carnivore
Origin: Indian Ocean
Acclimation Time: 3+ hours
Reef Safe: No
Minimum Tank Size: 100 gallons
Max Size: 10 inches

The Mombasa Lionfish (Pterois mombasae) can be found among the Indian Ocean and coast of east Africa. They have a vibrant red body with white and dark red stripes. They have shorter pectoral fins than most other species of lionfish, as well as very large eyes in relation to their body. They do well in dimly lit systems with fish of similar size and temperament. Reaching a maximum size of 10 inches, they should be housed in tank with at least 100 gallons. Given their predatory nature, they should not be housed with smaller fish or crustaceans; due to this, they are not considered reef safe, though they do not pose a threat to corals. They may require a diet of live food, such as ghost/glass shrimp or live brine shrimp, though they can be trained to eat frozen food in time. 

The Mombasa Lionfish, also known as the Mombasa Firefish or Mombasa Red Lionfish, hails from the Indian Ocean. It belongs to the family Scorpaenidae and is closely related to other lionfish species. This species is renowned for its vibrant coloration, impressive spines, and predatory nature.

Habitat and Reef Compatibility of the Mombasa Lionfish

In the wild, Mombasa Lionfish inhabit coral reefs, rocky areas, and lagoons with plenty of hiding spots among rocks and crevices. While they are not considered entirely reef-safe due to their predatory tendencies toward smaller fish and crustaceans, they can be housed in reef aquariums with caution and proper consideration.

Size and Lifespan of the Mombasa Lionfish

Mombasa Lionfish typically grow to a maximum size of around 10 in captivity. They can live for up to 10 years or more with proper care, making them a long-term commitment for hobbyists.

Diet of the Mombasa Lionfish in Captivity

These lionfish are carnivores, feeding primarily on small fish and crustaceans in the wild. In captivity, they readily accept a varied diet of meaty foods such as shrimp, squid, and fish flesh. Offering a diverse diet will help ensure their nutritional needs are met.

Aquaculture and Availability of the Mombasa Lionfish

While Mombasa Lionfish are less commonly aquacultured than some other species, they are occasionally available to hobbyists through reputable sources. It's essential to inquire about the source and health of the fish before purchasing.

Compatibility of the Mombasa Lionfish with Tankmates

Due to their predatory nature, Mombasa Lionfish are best kept with larger, robust tankmates that are too large to be considered prey. Suitable tankmates include:

Sexual Dimorphism of the Mombasa Lionfish

Sexual dimorphism in Mombasa Lionfish is not readily apparent, making it challenging to distinguish between males and females based on physical characteristics alone.

Juvenile to Adult Coloration Changes in the Mombasa Lionfish

Juvenile Mombasa Lionfish often exhibit more vibrant colors and markings than adults. Their coloration may become slightly duller as they mature, but they remain an attractive addition to any aquarium.

Temperament of the Mombasa Lionfish

Mombasa Lionfish are generally peaceful towards tankmates too large to be considered prey. However, if kept in close quarters, they may exhibit territorial behavior towards conspecifics or similar species.

Tank Requirements of the Mombasa Lionfish

For a single Mombasa Lionfish, a minimum aquarium size of 100 gallons is recommended to provide ample swimming space and suitable hiding spots among live rock formations. The tank should be well-established with proper filtration and regular maintenance routines.

Water Conditions for the Mombasa Lionfish

  • pH: 8.1 - 8.4
  • Salinity: 1.020 - 1.025
  • Water Temperature: 75°F - 82°F
  • Water Flow: Moderate to strong flow to simulate natural reef conditions.

Other Common Names for the Mombasa Lionfish

  • Mombasa Firefish
  • Mombasa Red Lionfish

Why Buy the Mombasa Lionfish from prides itself on offering healthy, responsibly sourced marine fish to hobbyists. With a commitment to quality and customer satisfaction, purchasing a Mombasa Lionfish from ensures you receive a vibrant and robust specimen backed by expert advice and support.

In conclusion, the Mombasa Lionfish is an alluring species suitable for dedicated marine aquarists willing to provide proper care and attention. With its vibrant colors, impressive spines, and intriguing behavior, this species adds a touch of the exotic to any saltwater aquarium.

I love this Mombasa Lionfish! Pictures don’t compare to the live fish. The new addition improves my saltwater water aquarium. Everyone loves it.

Reviewed by: Joe Welsch on Jan. 1, 2022

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