At present, Venturi Injector has become a more widely used fertilization device due to its advantages such as no additional power, low cost, and convenient use. When using Venturi Injector, pay attention to the following points:

1. The sprinkler irrigation system is operating normally without any problems.
2. After injecting fertilizers and medicaments into the sprinkler irrigation system, the spraying time should usually be no less than 30min. The purpose of this is to eliminate the problems of slow nozzle speed and uneven spraying. At the same time, the fertilizer can be fully diluted to make the crop leaf energy. Absorb nutrients better.
3. After the fertilizer spraying is finished, there must be 30-90 minutes for the spraying system to continue running. Rinse the sprinkler irrigation system with clean water, and pour the fertilizer from the leaves of the plants into the root zone of the crops to prevent the fertilizer from damaging the leaves.
Well, the above is the precautions for the use of Venturi Injector, I hope everyone understands.