① Should choose the hose appropriately according to each kind of plants. There are 3 types of water pattern ;
② Should install valve for controlling water pressure and the water pressure should be used as specification on the label.
③ Should install water filter system, in order to reduce caused of blocked hose.
④ Install the hose which always puts the side of letter on top and should not drag the hose along the ground in order to avoid damage from dirt.
⑤ Can use water soluble fertilizers together with watering plants.