(Baonghean.vn) - Raised in enclosed facilities, shrimp still thrive even in low winter temperatures. This is the new shrimp farming investment direction of Mr. Hoang Xuan Tin in Quynh Bang commune, Quynh Luu district.
Previously, Mr. Hoang Xuan Tin used to raise shrimp in his house, but because the house was makeshift, it was ineffective. At the end of 2015, after investing more than 1 billion VND to build a semi-permanent house with brick walls, a steel frame, and a plastic sheet roof, Mr. Tin released 300,000 shrimp fry into 3 ponds inside his house.
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| The enclosed system, built semi-permanently, covers three shrimp farming ponds and one shrimp nursery pond. Mr. Hoang Xuan Tin's purpose is to use the indoor ponds for raising shrimp during the winter season. |
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| Using water filtration and treatment technology to supply water for indoor shrimp farming ponds. |
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| Because the pond is lined with cement around the edges and has a tarpaulin base, the oxygenation system operates day and night, providing the shrimp with sufficient oxygen in the enclosed space. |
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| Because they are raised indoors and have an oxygenation system, they only need to run the water pump for one hour each day. |
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| The shrimp, which were released nearly 20 days ago, are growing rapidly and uniformly, with no signs of disease. It is expected that after 3 months of farming, the shrimp will reach 90 shrimp per kilogram. |
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| For indoor shrimp farming, always place a thermometer in the pond water to check the temperature daily. |
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| Mr. Hoang Xuan Tin is investing in the construction of several water filtration and treatment ponds to supply water to dozens of shrimp farms, covering nearly 7 hectares of his water surface area. |
Xuan Hoang
