Any engineers can help install mesh silicone rubber mattress ?
Dongguan OPeREAL Commercial and Trading Co.,Ltd could customize comprehensive and efficient solutions according to customers' different needs. OPeREAL's newborn baby pillow has a wide range of applications. For more product information, please feel free to contact OPeREAL. children pillow produced by OPeREAL is very popular in the market.
Is it difficult to raise ornamental fish in seawater ?? Be specific It's not good.I want to open the sea cylinder.You must prepare a 5-digit investment.The 4-digit start will soon drag you to the 5-digit flower.People will tell you this.Water, special salt (exact ratio) only artificial sea water.Daily temperature control, some requirements and high requirements such as wave pump in the sea water tank.You can't help it.Light salt meter pH test pen calcium reactor ORP oxidation and reduction potential Test table some equipment inputs such as ozone machine nitrate remover titration pump coral feeder It's almost 5 digits of artificial seawater, and 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 t
The sea water cylinder is the same as the submersible pump of the fresh water cylinder? Not the same.The manufacturing materials of these two pumps are different.Sea water pump material corrosion resistance,Made of corrosion-resistant materials,It is a special pump for sea water tanks.The material of the light water pump generally does not consider the problem of corrosion resistance.Of course,The sea water pump can also be used in fresh water tanks,But the water pump must not be used in the tank.Advise you not to raise sea fish,Relatively difficult,Freshwater fish need to buy tanks,Filter,Lamp rack,Tube and redo the same,Maybe even harder.