1. PVC garden hose needs to be cleaned once. When cleaning, it is recommended to use warm water for cleaning. Do not use overheated or over-cooled water, otherwise it will have a certain impact on PVC garden hose. After cleaning the PVC garden hose, it should not be installed immediately. It should be cleaned and placed in a ventilated place. After it is completely dried, it can be installed again.
2. Regularly check how the ventilation leaks. The reason why the air vent is blocked, so always check the situation of the vent, PVC garden hose if there is a phenomenon of clogging, to promptly open, to ensure that it can be used normally.
3, do not use PVC garden hose not exposed outside, placed in a cool dry place