How do you use a concrete pool to breed a loach?
(1) Use cement tanks to breed loach, which can be listed in a short time, and can also be purchased in various sizes, quickly reach the market specifications of loach for breeding 1-2 months holding, the cost at the end, the cash flow is fast, high efficiency , cement pool conditions. Each pool area is 10-100 square meters, rectangular lines, square lines can be. The ponds are surrounded by bricks, stones, and concrete pools. The pools are 1.2-1.5 meters deep. Two inlets are built on the pool to avoid the top of the pool. Pipes are used to dip into the pool. Inlet and outlet must be installed inside the pool to stop the fish net.
(2) Stocking preparation: The newly built cement pond should be disinfected and dealkalized and reused. Put 10-20 cm thick soft soil on the bottom of the former pond and leave a 1 meter wide soilless area around the pond, then add water. About 60 cm deep. Disinfect the drug, add new water every 10 days or so, and transplant some water plants in the pool, accounting for about 20% of the pool area.
(3) Restocking: The new cement pool should be tested first for stocking. You can use the water in the cement pool to try several muddy quails first. If there is no abnormal situation, the cement cistern has been processed. Can be used, the old pool does not have to test the water.
(4) Before the stocking is conducted, the animals must be sized and sorted. The same pool should be stocked with mud that has the same size as the base. The injured mud should be selected. After breeding for a period of time, it should be put in the culture pond. Before the stocking, it must also pass through. Strict disinfection.
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