The Hydroponic Carbon Filter has a good adsorption, can effectively remove residual chlorine, odor ,color and organic matter.

Filtering material: coconut activate charcoal and granular activated carbon from coal . We usually use coconut activate charcoal ,and the particle about 1-2mm.There are some specifications for your choice:0.5-1mm,1-2mm,2-4mmm,4-6mm,8-16mm.Generally, the activated carbon particles is smaller, the larger the filtering area. Therefore, the powdered activated carbon could reach the largest area, the adsorption is the best , but it is difficult to control , so rarely used.

The cartridge’s material: generally carbon steel ,also could be made by stainless steel to meet your requirements .

The out coating material: spongia, it could separate bigger particles from dust .

Suitable for industrial and mining enterprises, workshops, warehouses and other places for summer cooling, ventilation or for general industrial pipeline pressure, air supply, exhaust and roof ventilation. (Europe and North America plant tent exhaust) Sun tent exhaust.