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Q&A Home

Nicole from Colorado Springs, Co writes,

What is the area coverage per bottle of Phos-Chek Long Term Fire Retardant?

I have a average size ranch style home, all wood. How many units do I need to buy to cover walls, roof, and yard - roughly? Thank you.


The amount of Phos-Chek Long Term Fire Retardant will depend on what you are treating. If you are treating a 1000 sq. ft. area that contains mostly grass and a few bushes, you will be using 10 gallons of solution. One bottle of Phos-Chek Long Term Fire Retardant should cover what you are wanting to do. You will mix 0.75 fl. oz. per 4 1/4 gallons of water to make 5 gallons of solution.

Answer last updated on: 11/28/2014

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