For novices, clownfish are generally the first choice for entry.

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?

The tropic marine fish is very beautiful, and its radiant appearance attracts many aquarium enthusiasts to keep. Moreover, there are many kinds of marine fish, and the varieties are also varied. Newbies who are just getting started must be lost in these selections and don't know what to do. How should marine fish be chosen?

Compared with freshwater fish, marine fish are very rich in species. Moreover, it is more difficult to raise marine fish, especially the need to pay attention to feeding.

Small aquarium lighting equipment includes metal halide lamps, fluorescent lamps, mercury lamps and coral lamps.

Circulating filtration equipment

Seawater ornamental fish aquarium: The size of seawater fish aquarium is larger than that of freshwater aquarium, its water capacity is more, and the height of the aquarium is also higher.

It is difficult for seawater aquarium fish to live in freshwater, and it is also difficult for freshwater aquarium fish to live in seawater. Therefore, the prerequisite for the breeding of seawater aquarium tropic fish is to fully understand the characteristics of seawater.

To raise marine ornamental fish, you must first think about how big a sea aquarium tank you need. Secondly, relevant equipment should be prepared, such as protein skimmer, salinity meter, and reef sea salt. Of course, if you don't keep corals, you can choose relatively cheap LED lights.

The hardness of water is the concentration of "multivalent metals" dissolved in water.

Salinity is extremely important for marine ornamental fish.

The so-called salinity is the weight percentage of all inorganic salts present in 1 kg of water.