"CARTRIDGE" FOR COMPACT AIR PURIFIER
This cartridge has a Pura- tech pre-filter followed by a HEPA filter, then an anti-microbial filter and the last stage is activated charcoal. (go here for more details)
If you own a 9 - stage Nutri-Tech air purifier go HERE for cartridge replacement info.
"CARTRIDGE" FOR COMPACT AIR PURIFIER: