Technically speaking, Zeolite is a hydrated crystalline alumina silicate. Put more simply, they are the result of rich volcanic
ashes settling in a lake some 300 million years ago. The resulting pristine rock is unique for its purity, quality and stability.
Zeolites have a complex honeycomb type structure with a high internal surface area and an amazing ability to attract, hold or replace positively charged ions without disrupting this incredible structure.
Size of natural zeolite :
Natural Zeolite granular(round scrap ):0.5-1.5mm,1-2mm,2-3mm,3-5mm,8-10mm,10-15mm,etc
Natural green zeolite powder:20mesh,40mesh,60mesh,80mesh,...325mesh
Natural green zeolite ball:2-5mm