Although Wondercide Flea & Tick Control Yard & Garden RTU Insecticide is a convenient ready to use product, you would need a large amount of product to cover 1 acre. You may want to consider using Wondercide Flea & Tick Control Yard & Garden Concentrate instead, which will give you more coverage for a much better value. You would need 1 gallon of the concentrate to treat 1 acre. To eliminate an active flea or tick problem, treat outdoor areas twice within 7-10 days to break the egg layer cycle. For ongoing prevention, treat every 30–45 days, or as needed, for best results. Year-round use enhances results.
Although Wondercide Flea & Tick Control Yard & Garden RTU Insecticide is a convenient ready to use product, you would need a large amount of product to cover 1 acre. You may want to consider using Wondercide Flea & Tick Control Yard & Garden Concentrate instead, which will give you more coverage for a much better value. You would need 1 gallon of the concentrate to treat 1 acre.
Wondercide Flea & Tick Control Yard & Garden RTU Insecticide can be refilled with the Wondercide Flea and Tick Control Yard and Garden Concentrate. Instructions per the manufacturer are add 8 oz to the bottle fill with water and attach to hose and you are good to go!
Wondercide Flea & Tick Control Yard & Garden RTU Insecticide is labeled for killing fleas and mosquitoes, and for repelling mosquitoes, ticks and other insects. If this product was sprayed directly onto a spider, it may kill it, otherwise it would likely not have a fatal impact on spiders coming into the treated area once it dried.