What is the usual order for tank mixing pesticides?

The usual order for tank mixing pesticides is based on the characteristics of the products involved and the goal of achieving a stable mixture without clumping or separating. The correct sequence begins with filling the tank one-fifth to one-half with the carrier, which is crucial as it provides the liquid base for the mixture. This step ensures that there is enough liquid to facilitate proper mixing and reduce the risk of introducing air, which could lead to foaming.

Next, the process involves adding a compatibility agent, if needed. This step helps prevent chemical reactions that can render the mixture ineffective or cause physical separation of the products. Following the compatibility agent, suspension products are added because they need to be dispersed throughout the mix and require motion to suspend properly in the liquid.

After suspensions, solution products are introduced, as they dissolve easily in the carrier and can integrate well with the mixture already present. The addition of surfactants, if necessary, comes next. Surfactants enhance the effectiveness of the pesticides by improving their ability to adhere to target surfaces or penetrate the waxy cuticle of certain pests. Finally, emulsion products are added last, as they can increase the likelihood of breaking up if added too early in the mixing process.

This careful order not only promotes