This farm in Ho Chi Minh City, Vietnam, sells "bear-faced" goldfish for up to USD $1,300 each. Nguyen Huu Thang and his team make around $86,000 each year selling goldfish imported from Thailand. He said: "Beginners looking at this fish will find this fish cute immediately, their faces look like bears with many colours. "I will clean the filter material every two weeks. Goldfish like the environment to be around 24 to 27 degrees Celsius. "Every day I feed the fish three times. In the early morning, the fish will eat only worms, eat steamed eggs in the afternoon, and later they will eat the bran for the fish. "When I built an aquarium on the rooftop, my parents were afraid of going home so they banned me, but later when I earned income from these fish, my parents supported me and even provided capital for me to develop the model." This footage was filmed on March 30.