‘It is raining cats and dogs!’ You will hear this a lot in Great Britain. Of course, you can complain about that, but there is a positive side of it. Every garden needs a lot of water and irrigating your garden by rain is free and easy. You could say that water is the most important for all organic life. If you live in the Highlands of Scotland where you have to face at least 4500mm of rain in an average year (yes, that is very wet), but you still have to be aware of the fact that your garden needs good irrigation. Every gardener has the same question or questions: how, when and where do I need to water my plants? The answers on these questions are quite universal.
Best irrigating pump