Pressure watering pot production methods, the kind of junior high school students, is a tube with a pot of the kind, in this first thank you.
Spray pipe plus a switch First turn off the switch, with a pump to the bottle to cheer, so that the pressure is much greater than the outside air pressure, and then open the switch, the water sprayed out but also a dozen dollars to buy it a -_- #
The initial proposal is not kind of 3 * 3 can find the dwarf to help watering
Potted plants, especially foliage broad foliage plants, are always easy to adsorb dust during the course of the dust
