黑光灯诱虫养鱼好灯光诱虫养鱼有许多好处，一是给鱼提供了含蛋白质丰富的动物性饲料，鱼长得快，一般点灯比没点灯增２０％一３０％。二是鱼抢食昆虫时急速游动和跳跃，促进了鱼的新陈代谢活动，食量大增，抗性增强，鱼病少。三是消灭了害虫，减轻了鱼塘附近作物的虫害。... There are many benefits to using black light to attract worms and fish, which is to provide fish with protein-rich animal feed. The fish grow faster and generally consume 20% to 30% more light than usual. Second, the fish snatch rapid movement and jumping insects, and promote the fish’s metabolic activity, increased food intake, increased resistance, less fish disease. The third is the elimination of pests, reducing the pests near the ponds. ...