How to clean the pond with your own hands

25-04-2018

Useful

Many owners of private houses, even with a small territory, dream to equip a pond in order to run fish into it and plant algae. To achieve a positive result, you need to constantly monitor the quality of the water, because in a polluted environment the fish will not live, most likely, frogs will start in the reservoir. If it is still contaminated, it is necessary to bring it back to normal in order to do it correctly, it is important to follow the recommendations. How to clean the pond with high quality will be discussed in this article.

Main types and sources of pollution

Since the reservoir is in the open air on the territory of the site, it is primarily exposed to natural and mechanical pollution. We distinguish three main groups of polluting sources:

Leaves, small and large debris brought by the wind.
Small biological sor - plant parts, insects, microorganisms and their vital waste.
Large biological litter - worms, mice, crawls, large earthworms.

If we are talking about an artificial pond with a concrete bottom, then you need to check the waterproofing layer. Most likely, it was broken and the ground gets into the water through cracks. Algae is also a source of water pollution and planting, it is worth noting that they grow quickly enough.

Careless attitude to the reservoir will also lead to its decline, so you need to constantly monitor the sanitary condition and carry out periodic cleaning.

The main types of cleansing

Today, experts offer 4 ways to clean the pond:

mechanical;
chemical;
biological;
ultraviolet radiation.

Each of them involves the use of devices that can be found in specialized stores in a huge range, which allows you to choose the best option for the quality of work and price. How to clean water from small pollution? For this you can use a special net. With it, you can remove small fractions of debris (leaves, chips) from the surface.

When choosing a cleaning method, you should be familiar with the procedure instructions, as well as calculate the cost and profitability of the product or instrument.

Mechanical cleaning

This option is the easiest and most inexpensive method of cleansing algae and debris from the pond. The whole process consists in the purification of the volume of water pumped by the pump in a special container where the filter is installed (granules, gravel, quartz sand).

Pellets can be purchased at a specialty store, and sand - at a hardware store. It is worth noting that the gravel of the small fraction, which, when contaminated, is sufficiently easy to rinse in warm water is considered a cheap and durable option.

In order for the unit to work at full capacity, it is necessary to periodically check the state of the filtering substance, and if necessary, replace it with a new one.

Biological purification

This method is based on the use of organic elements decomposing at the biochemical level to carbon dioxide, methane and hydrogen sulfide. It is necessary to equip the pond with a special installation, but before that you should read the instructions in order to know how to purify water using a biofilter and the reproduction of microorganisms.

In order for the filter to work most efficiently, it is necessary to take into account the presence of fish in the pond. You can buy a biofilter in the store, while the manufacturer offers a huge range of models differing in the number of fractions and filled with plankton.

For a large body of water is to use mechanical and biological treatment, which will give the best result.

Chemical cleansing

To carry out chemical water treatment in any water body, it is necessary to use special reagents that will perform the following functions and tasks:

restore the level of acidity to an average;
bind metals and ammonia;
to saturate the water with oxygen;
dissolve algae.

If in the pond there are special beneficial algae that clean it, then this method is not necessary, because they can also saturate the water with oxygen. These plants include:

bog;
fountains;
thallium;
commini

When using chemicals, it is important to follow the instructions carefully and carefully calculate the dosage so as not to harm living creatures.

Ultraviolet Purification

To purify water in the pond, use a special device, inside which there is a UV lamp and a mechanism. During operation, the radiation not only clears away impurities, but also prevents the formation of new ones.

When buying such a device, it is worthwhile to consult the seller, as each model is designed for a certain amount of water. This parameter is very important, as the lamp of low power can not cope with large volumes. The same method can be used to clean the bottom of sludge.

For proper operation of the mechanism with ultraviolet radiation, it is necessary to change the UV lamp every year.

Periodic care

To keep the water always clean, you need to constantly monitor its condition and carry out regular cleaning. If the reservoir was not pumped out for the winter, then in spring it is cleaned from branches and leaves, rotting vegetable garbage or algae that did not die in the cold. Do not forget about fish food and useful vegetation. In the summer heat, the water often turns green or a duckweed forms on its surface, which is removed with a net and using cleaning filters. In too hot periods of the year, due to increased evaporation, it is necessary to add water.

If a fish lives in a pond, then it must be borne in mind that during spawning, it requires enhanced feeding. Plants near the reservoir to prevent their growth must be carefully thinned. Reeds and reeds should not be touched, as they saturate the water with oxygen in winter.

To replenish the level in the pond can be due to rainwater accumulated after showers. Its composition will be several times better than normal from a centralized water supply system or well.

Full water change

In case of very strong pollution, it is necessary to replace the water. For this, it is pumped out with the help of pumps, cleaned, and sludge, algae and other contaminations are removed.

The fish at this time is placed in an aquarium. Dried and peeled plants are planted again. After all the cleaning steps, new filter systems are installed and water is pumped.

Only after warming up the water in the pond can you release the fish back, otherwise the temperature drops can adversely affect its health. It takes several days.

When using all cleaning methods, as well as carrying out these activities, you should not worry about the purity of the water in your pond. In addition, periodic purification will not complete its replacement.