Choose the right time: It's best to catch fish during normal weather conditions, when the temperature is relatively cool and the fish are not floating on the surface. The ideal time is usually from midnight until dawn, which allows for quick delivery to the morning market, ensuring freshness and better sales.
Prepare before catching: Make sure to assign experienced workers and organize clear roles and teamwork. Clear the water surface of any debris or grassy residue. Prepare all necessary tools, such as nets and buckets, and ensure that aeration equipment is ready. Also, establish contact with your sales channels in advance to avoid delays.
Careful operation: Once the fish are gathered, they should be quickly and efficiently moved back into the pond. Avoid overloading the net at once, and make sure the movements are smooth, fast, and precise. Never use harmful methods like electric fishing or overfishing, as this can damage both the fish and the environment.
Post-harvest treatment: After harvesting, it's important to manage the water quality. Turning up the sludge at the bottom of the tank increases organic matter, so you need to add fresh water or activate the aerator to maintain oxygen levels. Additionally, disinfect the pond every other day using appropriate disinfectants to prevent disease outbreaks.
Special Note: Pay close attention to water temperature, as it directly affects fish behavior and health. Monitor the temperature regularly and adjust management practices accordingly. Also, be mindful of the presence of aquatic animals, as they can impact the ecosystem and must be handled responsibly. Always follow local regulations and sustainable fishing practices to protect the environment and ensure long-term productivity.
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