Fedupwithsilverfish writes
My house is about 24 feet by 42 feet. I see a ton of silverfish mostly on the upper floor, so I suspect there are a lot of them in the attic and inside the walls. I want to go into the attic and treat it with Niban FG. About how many bottles of 1 lb Niban FG do I need to treat the entire attic and pour some down the inside of the walls?
When using Niban Fine Granular Bait you apply at a rate of 4 pounds per 1000 sq. ft of surface area. Spread evenly in crawl spaces, attics, drop ceilings, and cellars with dirt and gravel floors. In attics, be sure to apply in eaves and access drains. This product may also be applied to inaccessible areas such as cracks and crevices where insects may hide.
Answer last updated on: 08/23/2016
