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?

Of course, “sea water” is necessary to raise marine fish. Although natural sea water is most suitable for raising sea fish, due to the serious pollution of the global sea water environment, using pure natural sea water to raise sea fish is no longer the best method. Whether it is natural seawater or artificial seawater, a filtration system is essential. If stagnant water is used, the feces of fish, the waste removed from the body surface, and the remaining bait during the breeding process will be converted into ammonia (NH3) in a short time. When the ammonia in the water reaches 0.1ppm, marine fish may be injured; when the ammonia is higher than 0.3ppm, it will cause the death of marine fish.

Different from freshwater, seawater is rich in minerals and trace elements, and the composition is more complex. This is one of the reasons why marine fish are more difficult to raise than freshwater fish. But whether it is natural seawater or artificial seawater, the storage container must not be made of metal. Because the metal ions will dissolve in the water, it is easy to harm the health of the aquarium tank organisms.

We do not recommend the use of aquaculture sea salt for raising seawater ornamental fish. Because the content of trace elements in aquatic salt is relatively small, long-term use will make the ornamental fish not get sufficient nutrients, resulting in dim color and even malnutrition.

After years of research, we have produced artificial sea salt that is closest to natural sea water. Just follow the instructions on the package and dissolve it in a certain proportion of RO water. It is rich in 96% of natural sea water elements, which can make marine life longer and healthier, and keep the original color in the natural ocean, which is very helpful to prevent diseases and increase the chance of reproduction.