Silver dragonfish are expensive. The goldfish has many varieties, large size, adaptability, its price is relatively more affordable, usually between dozens of dollars to hundreds of dollars can buy a beautiful goldfish. The silver dragonet has a unique appearance, smaller size, and higher water quality requirements, the production cost is relatively high, in the market, a high-quality silver dragonet may be sold to hundreds of dollars to thousands of dollars. Therefore, the silver dragonfish is expensive.