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How to deploy water aquarium home? Go directly to the aquarium to buy sea salt or sea salt from Japan, looking directly at the instructions, it can be adjusted proportionally. Generally, the salt content of seawater is 35 parts per thousand. artificial seawater is mixed with tap water according to different proportions. the salt concentration in seafood breeding is generally higher than that in normal seawater. smallAbout 20 out of thousands of fish-28,Shellfish and shrimps are about 17 parts per thousand-20 you can prepare yourself according to your own needs. There are many chemical components in natural seawater.There are mainly dozens of kinds of sodium chloride, potassium chloride, magnesium sulfate and iron, lithium, iodine, aluminum, Bromo and Sr.According to a certain proportion of these chemicals,Fully blended together,It can be made into artificial seawater salt that is convenient to use.When used,As long as the person, the sea water salt is combined with the water according to a certain proportionI