Rainbow Shark

The Epalzeorhynchos frenatum, commonly known as the Red-tailed Rainbow Shark, is a species of freshwater fish native to Southeast Asia. This remarkable species is prized in the aquarium world for its vibrant coloring and unique behavior.

When it comes to pH, these fish prefer slightly acidic to neutral waters, with an ideal pH range between 6.5 and 7.5. They adapt well to community aquariums, but special attention must be paid to water quality to maintain a balance conducive to their well-being.

Water temperature is a crucial factor for Epalzeorhynchos frenatum, which thrives in tropical conditions. A water temperature between 24 and 28 degrees Celsius is recommended.

Water hardness, measured in terms of mineral concentration, should ideally be between 5 and 15 dGH (German degrees of total hardness). These red-tailed rainbow sharks enjoy well-planted aquatic environments, providing hiding places and open swimming areas.

In terms of behavior, the Epalzeorhynchos frenatum is known for its territorial temperament. It can be aggressive towards its conspecifics, and it is recommended to keep these fish in larger groups to reduce territorial conflicts. These red-tailed rainbow sharks are also active and enjoy exploring their surroundings, making them lively and vibrant residents for aquariums.