How much seafood does this hotel have a month?

Generally, the director is 3000~5000 yuan, the general worker is 2000 ~ 3000 yuan, and the apprentice is 1000~ 1500 yuan? Different cities have different wage levels.

In addition to sea crystal, the seafood culture technology of large hotels generally requires the following equipment to raise seafood:

Salinity meter. Used to detect the salinity of seawater in seafood pool.

Thermometer. Used to measure the water temperature in seafood pool. Because most seafood lives in cold waters and is very sensitive to temperature changes, it is necessary to continuously monitor the water temperature in seafood pool.

Constant temperature system: seafood pool special constant temperature machine, set the water temperature suitable for seafood to meet the living conditions of seafood; Circulating filtration system. Let the water in seafood pool circulate up and down, filter and flow, purify the water quality, and naturally increase oxygen in the flow.

Inflator. Seafood pool oxygen production equipment; Filter screen. Screen-like, it can filter impurities and purify water quality during the circulating flow of pool water.

From the functions of the above equipment, it can be seen that the key points for feeding seafood are the temperature in seafood pool, the salinity of the pond water and the oxygenation of the pond water. Therefore, when feeding seafood, we must control the temperature and salt concentration of the pool water, and at the same time, we must master the correct oxygen-increasing method.