Treatment of fish trauma
There is a layer of mucous membrane on the surface of the fish, which protects the surface from bacteria. When fish suffer from trauma, it is easy to be infected with bacteria or mold, causing secondary diseases. Therefore, when the fish is injured, it should be treated in time to avoid infection.
During treatment, red potion can be applied directly to the injured area (which should not be applied to the eyes), or diseased fish can be soaked in 1/1000000 to 2 dilute solutions of antibiotics (such as tetracycline, furacillin, etc.). Anti-inflammatory drug ointment (such as erythromycin ointment, tetracycline ointment) can also be applied to the injured area, and then soaked in 1/1000000 to 2 (1~2ppm) tetracycline solution.
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The problem of slow growth of small fish
The proportion of colorful immortals infected with nematodes and flagellates is relatively high, especially in the growth stage of small fish, the growth rate of small fish slows down after infection; adult fish will suddenly lose appetite, lose weight day by day, abdominal swelling and weight loss on the back, and can also cause enteritis and ascites. Capillary nematodes and flagellates have good effects. Growing fish and breeding fish can be fixed and used interchangeably with Baibi every month. When the colorful immortal is infected with capillary nematode disease, if it has been obviously anorexic and emaciated that it has been severely infected, it should be quarantined regularly with capillary nematode agent. Fish are getting thinner and thinner
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Five methods to improve the efficacy of fishery medicine
The viscosity of the improved adhesive should be strong, otherwise the drug is easy to be lost in water. Standard wheat flour is a better raw material for adhesive. It is best to make pellet bait or ball bait for swallowing fish. Fish with food attractants have such a keen sense of smell that they can still be identified even if 1 gram of alanine is dissolved in 1 million liters of water. For example, Chinese herbal medicine with strong flavor, such as star anise and Angelica dahurica da
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