Debra from Newark,de writes,
How much Bifen IT should be mixed for water to treat for Scale?
You will need to mix Bifen IT at a ratio of .5 oz per gallon of water when treating for scale. Apply the diluted solution to plant foliage; also treat trunks, stems, and twigs. Please read the product label for further instruction.
Answer last updated on: 07/13/2015