Your little silver dragon is not worth the money you said. I went to the aquarium store yesterday. The fish they just bought, Yinlong Star Point, has two asking prices. 80 yuan, I am a frequent visitor there. The reasonable price of Yinlong is 20 cm. The star point of 60-70 yuan is 15 cm. The reasonable price should be 130 yuan. Fish must grow well, that is to say, not short and not bent. If you want to buy it, go to Baidu to see this kind of fish before buying it.