Together with Ilham Norhakim, they ventured into a project funded using their savings with no guarantee that the tank raised fry of the Betta Persephone would survive. "It was a trial with nNatural heritage under threat of extinction saved by hobbyistso high hopes on the fish surviving outside its habitat. The water perimeter needs to be precise at ph3.6," Ilham Norhakim told the New Straits Times. "We need to save this critically endangered species which can only be found in one location in the world and it is in Johor. Sadly, its habitat is now gone.