Chris from Pembroke Pines. Fla writes
When using Boracare you will either dilute at the rate of 1:1 for active infestations, or 5:1 for preventative use. When using Boracare at the 1:1 dilution, it will cover roughly 500 square feet of a crawl space or attic. When using it at a 5:1 dilution, it will cover roughly 2500 square feet. This is an estimate due to the fact that if the wood is thicker than 4 inches, you will need to do 2 applications for full penetration through the wood. Make sure to follow all proper safety precautions when treating high areas above your head. Please let us know if you have any other questions.
Answer last updated on: 06/18/2013