automatic fish farm feeder, automatic fish farm
HDPE Automatic Fish Farm Feeder HDPE Automatic Fish Feeder HDPE Automatic Fish Feeder in Aquaculture HDPE Auto Fish Feeder 1.structure: feed box,rack,throwing feed bodies,detaching feed ,adjustment handle,tightening nut and electrical appliance control box. 2.operational principle: The motors operation time can be controlled by electrical appliance control box to make the feed …
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