What is the best practice when preparing to store your sprayer?

Adding 1 to 5 gallons of a lightweight oil when preparing to store your sprayer is a recommended practice because it helps to lubricate the internal components of the sprayer. This lubrication reduces wear and corrosion, ensuring that the sprayer remains in good working condition and is ready for use during the next application. Oil can also help prevent any chemical residue in the tank from causing damage or clogging during storage.

Proper maintenance before storage is critical for the longevity and performance of the sprayer. The lightweight oil creates a protective barrier, which can also assist in preventing rust and other potential damage that could occur from moisture or improper cleaning. In contrast, other methods such as storing without preparation or rinsing with plain water may leave residues or contaminants in the system, leading to performance issues when the sprayer is used again.