Chris from Powell writes,
What ratio should I use for pretreatment
Am I really supposed to use a whole gallon of boracare with 1 gallon of water...depending on what I have to do that can get as expensive as a liquid soil treatment...help me out with this one please...thanks
For most pre-treatments, you will do a 5:1 ratio. You will use 1 gallon of Bora-Care to 5 gallons of hot water.
For framed wood surfaces above ground, apply a 1:1 solution. Treat remainder of structural wood in a 5:1 solution. Concentrate application in areas susceptible to attack, to include all sills, plates, floor joists, piers, girders and subfloors. Treat all exterior wood including siding, facias, soffits, eaves, roofing, porches, decks and railing. If Bora-Care is the sole preventative treatment for subterranean termites, a 1:1 solution must be used.
Buildings on crawl spaces and basements (preventative and pretreatment) – Use a 1:1 solution and apply in a 2 foot uninterrupted band to all structural wood surfaces in crawl spaces and basements. To prevent termite shelter tubes on crawlspace walls, apply to concrete or block walls in a 2 foot band up from the ground on interior wall surfaces. Apply at the rate of one gallon to 400 square feet of surface area.
Answer last updated on: 01/10/2015