Ask a question

F-HASF

True Medical Grade, DOP tested and certified HEPA 400 replacement carbon filter only w. KI and KOH impregnates - blend is potassium iodide 10:1:1 ratio and mixed with activated carbon and zeolite - 10 parts AC, 1 part zeolite, 1 part potassium iodide
f-hasf







Characters written: