A gardener needs a water pump to water his plants. But he should choose the device that could save him precious liquid, time and energy. The device should be able to draw moisture at such a high speed that the user is able to direct the moisture towards the plant from his place.
You should not need running from one corner to another or from one plant to another in order to feed moisture to your plants. On the contrary you should be able to pour moisture over the plants from one place. And it is possible only when you have the device that throws water at great speed.
Visit water pumps for sale and buy a centrifugal pump for your home gardening. Choose the device that runs on petrol so that you could use it anywhere like in kitchen, basement and terrace. You could buy it affordable price, if you buy it from a manufacturer.