Micron Round Filter Pads 22cm
#1 6-10 Micron Coarse
#2 4-7 Micron Medium
#3 2-7 Micron Sterile
Free of plastic fibers and formaldehyde. The filter sheets are free of GMO and common allergens.
Disposal Uncontaminated sheets can be recycled like paper, composted or disposed of with the domestic waste.