GUANGZHOU TORY LIGHT CO.,LIMITED upholds a spirit to be down-to-earth and fearless in the development. Now we have many honors and certifications. TORY enjoys developed telecommunication and traffic convenience. The geographic location is superior and the natural conditions are good. According to different needs of customers, TORY is capable of providing reasonable, comprehensive and optimal solutions for customers. Just gove us your requirements and specifications, we can present you with flawless ODM services.
What filter are put in the aquarium filter? Simple: biochemical cotton,If conditions permit: filter cotton,Ceramic ring,Put biochemical ball, coral bone, Rice Stone, activated carbon, generally put filter cotton and ceramic ring,There are also conditions for biochemical ball, coral bone, Rice Stone, activated carbon, etc.: filter cotton,Ceramic ring,Put biochemical ball, coral bone, Rice Stone, activated carbon is used in the water as a whole.Submersible Pumps and filter cotton (often replaced by sponges) are installed in one body,Some brands also install heaters in them,Become a multi-purpose fish farming equipment.When working,The water is sucked into the filter in multiple directions,The filtered water is returned to the water tank by another way.This filter is popular with beginners because of its low price,But from the effect of use,It is only suitable for medium and small aquariums with small fish density and low requirements for water flow and filtration,The Professional 'Fishman' uses the built-in fi
Can the domestic sewage treatment and filtration be used as industrial grade Earth? First, industrial-grade Earth is an extremely important non-metallic ore,Due to its special physical structure and chemical composition,Therefore, it has a very valuable physical and chemical properties.It is widely used in filter aid, Catalyst Carrier, adsorption agent, coating, soft abrasive, heat preservation material, etc,No impact on industrial production.Two, food grade diatomite samples.The sample of the Earth is a biochemical sediment;Formed by the deposition of the cell wall of the algae;Light yellow or light gray, soft and light texture, can be easily ground into powder;Low density, multiple pores, and a sense of excitement.However, food-grade raw materials require the removal of heavy metal ions,Such as mercury, lead and other carcinogenic toxic heavy metals.Food-grade raw materials require as few impurities as possible,Relatively speaking,The quality is more stable.The state has strict requirements on the pack