The first step in keeping live seafood is to pick and choose, eliminating those that are dead, severely injured and diseased, and then rinse them. If you are using city tap water as a source of water for keeping seafood, be sure to remove the chlorine before using it.
Additionally, it is important to maintain the proper water temperature. Water temperature is an important factor in seafood stocking. Seafood suitable water temperature is generally maintained at 18 ℃ -21 ℃, but abalone, mussels belong to the low-temperature, high-salt varieties, its adaptive temperature of 12 ℃ -15 ℃. When the temperature is too high, it is unfavorable to the stocking organisms and easy to cause diseases and losses.
Generally stocked seafood water dissolved oxygen content should be maintained at 5 mg / liter or more, less than 3 mg / liter, not suitable for fish survival. Improve the water quality, configure the oxygenation device, increase the number of water changes, reduce the number of stocking, increase the light time, the use of water recycling system filtration of the temporary pool of water, can increase the content of dissolved oxygen in the water.
Expanded Information:
1, seafood should always improve the water quality, configure the oxygenation device, increase the number of water changes, reduce the number of stocking, increase the light time, the use of water recycling system. Filtering the water in the temporary pool (tank, box) can increase the content of dissolved oxygen in the water.
2, seafood temperature should not be too high, the temperature is too high, the stocking of biological unfavorable, easy to cause disease, resulting in losses. When the water temperature is too low, it will affect its survival rate, then you should try to raise the water temperature.
3, seafood should be cleaned up and observed diligently. Timely clean up the stocking pool (box, tank) in the death of seafood, to avoid the deterioration of water quality caused by the decay of dead seafood, often observe the stocking of seafood whether there is an abnormal reaction, whether the water quality is maintained in good condition, encountered the situation, should be timely to find out the cause and immediately deal with.
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