So after a certain filter all the hash you're getting is just trichomes right? Anyone know the point in which all contaminates are seperated and you have pure trichs?
73 microns is the size to capture the full grown, mature, most potent trichome heads.
190 micron - Mostly plant matter contanimate such as capitate stalks and cystolith hairs, but still some trich's.
160 micron - Larger essential oil gland heads that are best for vaporizing or cooking with.
120 micron - The first truely consumable product, the larger bulbous gland heads produce a fine profile every time.
90 micron - Separates out the bigger gland heads from the 73 micron giving more unique profiles and flavors
73 micron - The money bag - gold colored for a reason - this bag always traps the nicest glands in the batch, extremly pure.
45 micron - Very high in terpenes and terpenoids.
25 micron - The smallest gland heads in the batch, often very strong flavor, smell and taste, this bag is the last but certainly not the least.
To sum it up: 160 will be a mixture of large trichomes and extremly small contaminates. 73 will be very pure and a mix of your most potent trichomes along with a small bit of waste material and 25 micron will be all the remaining smaller trichomes that 73 didnt catch.