If there is a plot of land on which you want to make a pond, then a number of factors should be taken into account. For this, it is best to get specialist advice and conduct research. If the pond is small and exclusively decorative in nature, then you can do without additional tips. In any of the options it will be necessary to solve the issue of water supply to the man-made reservoir. It can be filled from nearby natural sources, and if not available, use groundwater, rainfall or water supply.
Filling the pond with natural water
You are very lucky if there are natural sources of water near the place of the future reservoir. Best if it is a small stream or spring. Then you can do only a digging trench. It is enough to cover it with a film and cover it with a layer of gravel. In a small pond, you can simply extend the hose and shut off the fluid supply as needed.
From a larger source, it will be necessary to break through the channel, so the time and labor costs will increase. The stream pond is recommended to be done by blocking the stream with a dam. At the entrance to an artificial reservoir, it will be necessary to install a filter of sand and gravel, which purifies water from debris, parasites, pests and other third-party objects.
If the source of water supply is below the dug pond, you will have to resort to using a pump. But it is best to find a place for a reservoir, located below the spring, then the flow of fluid will be carried out by gravity.
Did you know? Back in the 60s of the last century, the Japanese Tanaki grew 8.5 tons of carps in two pools with an area of 62 m². Tanks were filled from a nearby stream.
In key ponds with running water, cold-loving species of fish (trout, whitefish) can be grown, and in brooks - thermophilic species (carps, crucian carp, line). To breed fish, instead of a pond, you can equip a pool, since it is easy to regulate water exchange and temperature in it, care is minimal. Such a hydraulic structure can be placed in any convenient place.
How to fill a pond with water if there are no springs
Not always there are natural reservoirs on the site or in the immediate vicinity. In this case, other sources will help fill the artificial pond with liquid. If the groundwater is deep, rainfall can be used. In dry areas, you have to resort to the help of a water supply system.
From a well or well
Wells are equipped with specialists using a pump that provides a flow of water into an artificial reservoir. The depth of the water body must be large enough so that the water is clean. It is worth considering that such a liquid will have a low oxygen content and a high concentration of iron.
Therefore, if you plan to launch fish, you must put the appropriate filters and provide a device for ozonation.
For air intake, a hose can be laid at the bottom of the pond with small holes through which the compressor can periodically pump air. If there is a well nearby - it can also become a source for replenishing the water mass of an artificial reservoir. If the groundwater is close, then you can organize a pond by digging a hole 2–2.5 m deep.
Important! When using a pond for fish farming, it is imperative to make a laboratory analysis of the water and take into account its suitability for growing the selected fish species. Periodically monitor the composition of the liquid subsequently.
Precipitation
Precipitation falls periodically throughout the year. Showers or melted ice can fill the artificial reservoir completely or act as an additional source of maintaining the required volume of water. Precipitation flows down the drainage system from the roof of the building and the site. You can put containers (barrels) near such drains, but it will not be easy to move a large volume of liquid, therefore waterways are provided.
It will also be good to lay pipes throughout the section, taking into account the slope, so that the liquid after the rain drains naturally. In the summer, when dry weather is established, the problem of drying out such a reservoir may arise. Therefore, you must definitely consider an additional source of fluid replenishment.
Did you know? Izhevsk pond (reservoir) is considered the largest artificial reservoir in Europe. It has an area of 24 km², and arose in 1760 for industrial needs near the city of Izhevsk (Udmurtia).
Use of tap water
There is not always a natural pond nearby, so a water supply comes to the rescue. He is in every locality. To ensure the supply of water to the pond, you need to lay pipes underground. They are placed at a depth of 50–55 cm in order to avoid freezing during the cold period. Then make a conclusion with a tap, which can be hidden with the help of moisture-loving colors.
The disadvantage of tap water is the presence of chlorine in it. It has a negative effect on fish and plants. It is necessary to take care of filters that clean the liquid from chlorine compounds.
The water supply of a home-made pond largely depends on the characteristics of the terrain in which it is located. Sources of replenishment can serve as natural reservoirs, ground and melt water, rainfall, water supply.