Installing a pond in the yard can be a great way to enhance the beauty of a landscape design. A pond can be the centerpiece of a flower garden, and a waterfall or fountain can add a soothing sound for homeowners to enjoy. A pond can also serve as a kind of outdoor aquarium, providing a home for frogs and fish. A pond is not just a benefit to the homeowner, but it is good for the environment as well. The following are some of the ways that a pond can benefit the environment.
First of all, ponds collect rainwater both from the sky and from run-off from higher ground, so they don’t drain water resources. In a dry period, some homeowners direct pipes from their downspouts directly into the pond, thus using the pond as a kind of cistern. The water in a pond can be redistributed to plants in the yard, and the pond itself may only need occasional topping up. With regular maintenance, a pond rarely if ever has to be drained and refilled.
Another way a pond helps the environment is by making its own fertilizer, thus decreasing use of chemical fertilizers that pollute the soil and groundwater. A pond not only takes away space from a lawn that might need fertilizer, it also produces a natural fertilizer in the sludge that collects in the pond’s filter. The sludge contains things like fish droppings and decaying organic matter that can be added to the lawn or to garden beds.
Ponds also provide homes for beneficial wildlife, like tadpoles, frogs, and toads. Birds come to drink from a pond and breed nearby. Frogs and toads benefit the pond itself by consuming algae. Full-grown frogs and certain breeds of fish will eat mosquito larvae, thus keeping down a potentially dangerous insect population. Finally, ponds can showcase beautiful koi that are fascinating to watch and sometimes profitable to breed.
These are just a few benefits of having a backyard pond. However, before installing one, it’s important to learn what kind of care a pond will require in order to remain beautiful and healthy. To learn about keeping a pond aerated, check out http://www.lifewithlisa.com/pond-aeration-foundations-sensible-ways-keep-water-motion.