Lance from Churchville, Maryland writes,
Will Boracare with Mold-Care kill mold on CMU walls?
I have a crawl space that was left unattended for two use by the previos owner. I need to kill mold on the wooden joist and CMU walls.
Boracare with Mold-Care is not labeled for use on concrete masonry walls. Unfortunately, we do not carry any products for this application.
Answer last updated on: 05/10/2015