What should be a primary consideration when selecting hoses for a spray system?

When selecting hoses for a spray system, a primary consideration is the resistance to chemicals used. This factor is critical because different pesticides and herbicides can be corrosive or damaging to certain materials. If a hose is not resistant to the chemicals being applied, it can degrade, lead to leaks, or even burst during operation. This not only poses a risk of exposing the operator to hazardous substances but also compromises the effectiveness of the application.

Choosing hoses that can withstand the specific chemicals ensures the integrity and safety of the spraying system, maintaining proper function and performance. This leads to more efficient application and minimizes the risk of contamination to the environment.

While factors like color, porosity, and flexibility may play roles in hose selection for other applications, they are secondary to the essential requirement of chemical resistance in the context of pesticide application.