Foaming sprayers are ideal when heavier coverage of your chemical is needed. They allow you to use less product with more accuracy. Chapin’s 20541 1-gallon foaming multi-purpose sprayer includes a foaming nozzle and an adjustable cone so you can tailor your spray to the application. The foaming spray nozzle is compatible with foaming cleaning concentrates (check chemical manufacturer’s instructions for compatibility). Its anti-clog filter is a Chapin standard so you can keep spraying with a clog-free, steady spray. The seals and gaskets are compatible with standard weed control chemicals, pest control chemicals and fertilizers. An ergonomic pump handle makes pumping and carrying easy. Made in the USA and backed by Chapin’s 1-year limited warranty.