The sea salt is dissolved according to the normal ratio of 1:30. Generally, the water pump is needed in the dissolution process to make the water move that will greatly reduce the time of dissolving. 6.7kg sea salt dissolved 200L fresh water, and the complete dissolution time is within 15 minutes.
Sea fishes are very beautiful, and the same difficulty in raising them is also relatively large. Among them, the water quality environment is a necessary condition for deciding to keep a good seawater ornamental fish. Marine fish have always lived in natural sea water, so do we have to use pure natural sea water to raise sea fish at home?