This species can mature to the extent of 15-15cm. Rainbow shark loves to wander at the lowermost part of the tank. Once you place another species, which would make the same habit, expect the rainbow shark to be violent. This class only wants the space owned by them alone, and you can observe signs of bullying to other species who have the same size as the albino rainbow sharks. Albino Rainbow sharks are easy to sustain. If you’d like to keep them healthy, you can nourish them with nutritious foods such as greens or even worms. Moreover, typical sustenance like pellets is appropriate for rainbow sharks, too.