Safety Low-voltage systems are easy and safe to install and use. The danger is 120-volt power and requires high attention to safety. Working on 120 volt lines can be life threatening, especially around water or moisture. Be sure that power is turned off, and check it with a power meter. If you’re not completely sure about working with electricity, hire an electrician.   For safety, install a ground fault circuit interrupter (GFCI) in each electrical outlet if you plan to use electrical power in or near waterfall. The GFCI senses any contact with water, and shut off the flow of electricity. Installing a GFCI requires professional skills. A less expensive GFCI outlet can be installed near the waterfall.   Calculate the electrical load needed to work your waterfall and all of its components. Pumps and other components are marked by number of watts or amps. Compare the needed power requirements with the number of amps or watts a circuit can handle.   Residential circuit breakers amps (current) x volts (potential) = watts (power). For the most waterfalls, a single 20-amp circuit is enough. If your power is more than 2,400, and you need 20 amps or more, install a second circuit. A l more...

Outdoor waterfalls are artificial decorative pieces that have a system of continual flowing water as in a real waterfall. They can have many patterns, shapes and sizes according to personal preference. Their most important components are a basin in which water is made to fall, a submersible pump which allows the water to rise up again, and a cascading slope which channels the falling water.   The common materials used for outdoor waterfalls are copper, slate and stone. All these materials are non-rusting and are not affected by water or humid air. Their heights can vary from a few inches to a towering ten feet or more. They can be designed in any perceivable color, but the common colors are brown, gray, green, beige and black. The pump, and hence the whole waterfall, is driven by electric supply and can be turned off when not required.   People place outdoor waterfalls in their gardens or backyards. These serve mostly as a curio and an attraction, beside which parties and conversations are held. Outdoor waterfalls are also designed to cascade into swimming pools to create a continuous water effect.   The sound of water splashing in the basin creates a soothing effect, which can more...

Backyard Waterfall Benefits:   • Backyard waterfall contributes motion and sound of splashing water to your backyard. • The design of backyard waterfall determines it elicits, exciting or calming, energizing or restful. • A waterfall, regardless of it size, adds extraordinary and mysterious view to any backyard. • A force of the flowing water will help to minimize external and unnecessary noises. • Whatever backyard waterfall you choose, it will bring wonders and excitement and also, will set your backyard apart from the ordinary. • Because water is a part of the nature, it easily harmonizes with any house and backyard. • In dry climate, a backyard waterfall is a welcomed oasis. • In cold regions, it brings year-round enjoyment.   Some Keys Consideration:   Backyard waterfall becomes a place to gather around, sit, watch and relax. Any backyard can make you feel more enjoyable with water. Water adds a soothing, calming element to a hectic life.   Active water is different in the way it moves, such as a “cascading”, “rocky waterfall” or a “falling brook”. Active water features open up a new sensory perception – the sound. more...

External and submersible Pumps are available in external and submersible models, and each of the pumps has whirling palms that pressurize the water and push it into a motion. Submersible pumps are easier to use than external, but more expensive. They are easy to install, they start without priming, and most importantly, they work quietly.   Before buying a pump for your waterfall, check its electric rating. Large waterfall request powerful pump, so it consumes more electrical energy. Choose a magnetic-driven pump, which use less energy than direct- driven. Usually, the most efficient pumps are the most expensive, but they can pay for themselves in energy saving.   Size The most important parameter when choosing pump is to buy it in the right size. Manufacturers rate electrical power in amps or watts, but the critical measure is the number of gallons of water it will pump per hour (gph) to a height, called the head. To properly choose the size of your pump first, you should calculate the capacity of water in the waterfall. Usually, the pump for waterfalls should be able to turn over the total volume of water in an hour.   If you doubt, buy a more powerful pump. You can reduce flo more...