Traditional Culture Encyclopedia - Traditional culture - Fish feeding step
Fish feeding step
2. Water quality: If it is a filtration system, change the water every 2-3 days. Suck out feces, residual bait and other dirt at the bottom of the box and the water at the bottom with a straw, and the water exchange rate is 1/3- 1/2. The changed tap water is first treated with dechlorination agent, and a water purification tablet is added every 10kg, ground and melted, and then stirred for half a minute. Fine sand and aquatic plants should not be laid at the bottom of the aquarium, but pebbles can be placed to prevent the water quality from deteriorating due to excessive excrement deposition. The map fish consumes a lot of oxygen, so it needs to be equipped with a submersible pump with three functions: diving, oxygen spraying and pumping, which is turned on 24 hours a day and the water temperature is 22-26 degrees Celsius.
3. Feed: feed cladocera zooplankton, earthworms and artificial compound feed in the juvenile stage, and feed small fish and shrimp, frozen fish and shrimp minced meat and artificial feed in the adult stage. Feed regularly, 2-3 times a day. Artificial feed should be eaten after 10 minutes, and the residual food and feces floating on the water surface should be fished out with net bags to prevent water pollution.
4. Light: 2-3 hours of light every day can make the body color of map fish more gorgeous, and at the same time, it can sterilize and prevent fish diseases and water quality corruption.
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