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人工养鱼时,投料是一个关系到鱼的产量与质量的重要因素。这里介绍一种经济实用的鱼池自动投料器。它可以实现昼夜连续自动投料,使鱼随时可以得到需要的饵料,促进快速增重,使其达到商品鱼的标准,从而提高鱼池的生产量。自动投料器是按照鱼的需要进行投料,投多少,鱼吃多少。不会造成因投料过多而腐烂发酵,使水中溶氧大量减少,二氧化碳和氧气大量增加的情况,因此可维持水体清洁,减少或避免鱼发病和死亡。也不会造成投料过少而影响鱼体的增重。大面积鱼池使用这种自动投料器,还可以节省大量劳动力,减少管理开支。自动投料器结构非常简单,造价非常低廉,使用非常方便,是养鱼致富的好工具。
Feeding is a very important factor when it comes to fish production and quality. Here is an economical and practical pond automatic feeder. It can realize the continuous automatic feeding day and night so that the fish can get the required food at any time, promote the rapid weight gain, and achieve the standard of the commercial fish, so as to improve the fish pond production. Automatic feeder is in accordance with the needs of fish feeding, how much investment, how much fish to eat. It will not result in decay and fermentation due to excessive feeding. As a result, a large amount of dissolved oxygen in water will be greatly reduced and carbon dioxide and oxygen will increase greatly. Therefore, the water body can be kept clean and the morbidity and mortality of fish can be reduced or avoided. It will not cause too little feed and affect the weight gain of the fish. The use of this automatic feeder for a large area of fish ponds can also save a lot of labor and reduce administrative expenses. Automatic feeder structure is very simple, the cost is very low, very easy to use, is a good tool for fish to get rich.