About product and suppliers:
            572 hydroponics carbon filter products are offered for sale by suppliers on Alibaba.com, of which air filter accounts for 31%. 

A wide variety of hydroponics carbon filter options are available to you, such as cartridge filter. You can also choose from none, united states hydroponics carbon filter, as well as from new hydroponics carbon filter, and whether hydroponics carbon filter is farms, manufacturing plant, or hotels. 

There are 229 suppliers who sells hydroponics carbon filter on Alibaba.com, mainly located in Asia. The top countries of supplier is China, from which the percentage of hydroponics carbon filter supply is 100% respectively.