00_Omnipure_ELF_1_Micron by Jennifer | Mar 17, 2020 | 0 comments ELF-1M, 3.5 X 10” 1 micron carbon block filter Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.