Les from Squires, Mo writes
No, Propiconazole 14.3 cannot be used in a crawlspace to kill black mold. It is a fungicide that is labeled to be used in nursery landscape, turf-grass, trees, golf courses, and tree injections. Boracare with Moldcare is the only product that we carry for treating mold on bare wood. Boracare with Moldcare will kill the mold spore but you will need to use a product such as Mold-Clean prior to applying Boracare with Moldcare to remove the mold stain.
Answer last updated on: 09/14/2017