Fish Feed Machine Knowleagde

  • In order to reduce the feed cost of fisheries and the prevention and control of fish diseases, LIMA Machinery has introduced a fish feed extruder to effectively control fish diseases through the production and processing of fish pellets.

    fish feed extruder

    Advantages of fish feed extruder
    1. When the fish stocking encounters low water temperature, slow growth and small size, the processed particle diameter should be controlled at about 2mm; when the temperature rises and the fish species grows faster, the feed pellet diameter should be 3-3.5mm. The later stage should be 4-4.5mm. Therefore, when using the fish feed extruder to process feed, the farmer should adjust the size of the feed pellets according to the different periods of the fish species to achieve the desired feeding effect.
    2. the fish does not have stomach, so that the feed stays in the intestine for a short time, the feed digestion and utilization rate is not high; therefore, when feeding the fish material, it should be placed several times, to master the time when the fish species are in a state of semi-starvation, Improve the utilization of fish stocks.
    3. fish feed production process may contain 12% -14% of water, not easy to store for too long, to avoid the product deliquescence and mildew, fish species are susceptible to disease after eating, so it is best to feed while producing.
    4. In order to better prevent the occurrence probability of fish species patients, it is recommended that operators add 1% salt to the feed powder before putting into production, which can effectively prevent fish disease.

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