Doug, Great thanks for the tip, I will look into that. Claude

Thanks HOUSEDOC......yes I was looking for ideas on how best to remove. I have researched several different methods but was looking for any experience from the members in the group.C

Hi All, I have a 12 unit building that has a efflorescence problem (white crystalline or powdery deposit) on the bricks. I was wondering if anyone has had this problem and I am looking for suggestions on cleaning this up. Thanks in advance. Claude