The Jacto PJB-8C combines the latest technology with ease of use in a very compact size. This 2-gallon shoulder mount sprayer is perfect for use in small plot growing, tight spaces such as greenhouses, border control in landscapes or plant-scape environments in office buildings. Whether you need to apply fungicides, pesticides or herbicides, this lightweight easy-to-use sprayer will do the job efficiently, with less effort compared to pump-up compression sprayers.