Having a pond in the vicinity of your outdoor water fountain is no longer required because they can now be situated on a wall near by. Due to the myriad options available, it no longer necessary to deal with excavations, complcated installations or cleaning the pond. Plumbing is no longer needed since this feature in now self-contained. All the same, water must be added regularly. Your pond should always contain clean water, so be sure to drain the bowl anytime it gets dirty.
Any number of materials can be used to build garden wall features, but stone and metal (site) are the most practical. The style you are looking for determines which material is most appropriate to meet your needs. It is best to shop for exterior wall fountains which are easy to install, hand-crafted and lightweight. The fountain you choose needs to be easy to maintain as well. While there may be some cases in which the setup needs a bit more care, generally the majority require a minimal amount of effort to install since the only two parts which call for scrutiny are the re-circulating pump and the hanging equipment. You can effortlessly liven up your outdoor area with these kinds of fountains.