First, the green feed to the big fish generally will be fed directly after removing the green feed. Feeding small fish should be chopped or beaten, plus 0.2% salt, mix well, spill and feed. If the green feed can be chopped and cooked, stir in the appropriate amount of bran and soda. Small fish prefer to eat.
Second, the dregs feed to feed the small fish should be dregs feed softening pulp. Medium to large fish should be fermented until it has a scent. When feeding a small amount of feed at first, gradually increase the amount, but it should not exceed 30% of the total amount of daily feeding.
Third, feces feed Chicken manure, pig manure, cow dung, etc., should be dried and then ground, and then use a certain percentage of other feed. The use ratio should not be too high, generally chicken excrement 40% -50%, cow dung 50% -70%, pig feces 30% -50%.
Fourth, animal protein feed mealworm, fly pupae, insects and other animal protein feed, can be fed directly, but also dried and processed into powder with other feeds to feed fish.
Fifth, the cake feed feed small fish should be broken and soaked, after the pulp feeding. Medium to large fish can be soaked.
Sixth, grain feed grain, such as corn, should be processed after the crushed feed fish, small grain of grain can make it germinate after feeding fish
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