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Bifen IT

Bifen IT

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Ryan from Meridian, Ms writes,

Could I use a 4oz to one gallon of water solution and only have to spray my house every 6 months?


We do not recommend outside of the product label. The manufacturer states to use no more than 1 oz per 1 gallon of water. This product is a residual based product. The residual outdoors is 30 days indoors 90 days. Even if you were to use 4oz, you would still need to reapply per the product label of 30 to 90 days.

Answer last updated on: 05/01/2013

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