Rainbow Shark (Epalzeorhynchos frenatum) Gourami They are peaceful and ideal

They are peaceful and ideal for community tanks

Xtreme Fish Food boost ALL natural fish colors overall

Avoid large or aggressive species

strong current

They are peaceful but can be territorial with other gouramis

Rainbow Shark (Epalzeorhynchos frenatum) Gourami They are peaceful and idealThe Rainbow Shark, also known as the Red Finned Shark, is a vibrant and energetic fish with bright red fins and a sleek black body. Despite its aggressive name, it is generally peaceful but can become territorial with other similar species. Minimum Tank Requirements: Tank Size: 150 litres or more Temperature: 24 28C pH: 6. 5 7. 5 Tankmates: Rainbow Sharks are best kept with other peaceful species but can be territorial with other bottom dwelling fish.