Why is the pool water green?

why is the pool water greenefbfbc Blog

You have finally bought such a long-awaited pool, are immensely happy with the purchase and are waiting for you to swim there. But here’s the bad luck … you noticed that the water very quickly began to turn green and joy vanished. What to do in this case? Why is this happening? How to clean and prevent subsequent greening? Let’s understand, because the topic is so serious and relevant for many.

So that the water in the pool does not turn green

The first thing I want to start with is, of course, the reasons for flowering . Yes, that’s what green water is called. It should be said that people whose pool is indoors also face this problem, although rarely, this problem is simply a disaster for those who, nevertheless, have it located on the street. The main reason for this disaster is, oddly enough, the extremely active “reproduction” of algae.

IT IS ALGAE THAT CHANGE THE COLOR OF THE WATER IN THE POOL TO A DIRTY GREEN …

What causes algae to thrive in a pool?

  1. The fundamental fact is that the ideal environment for the development of these microorganism is water and sunlight. Since algae are the most ancient microorganisms, they have an incredible ability to survive and reproduce. And of course, in warm, from the sun, water, it happens much faster. Well, it will be even more active if you draw your pool from any natural sources, such as a lake or a river, for example.
  2. The second reason is, of course, organic debris in the form of leaves that have fallen from a tree, as well as what the person himself brought, that is, sweat, hair, and so on.Leaves in the pool
  3. The pool can turn green much faster if there is no filter or if there is an inappropriate one (that is, its capacity may not be enough for your pool). And here the conclusion suggests itself: stagnant water sooner or later becomes a swamp. It is also necessary to ensure that algae does not clog the filter itself, if present.
  4. Do the disinfection! As we know, many people are extremely afraid of chemistry and completely neglect it, which is stupidity, since not all chemicals can harm a person. And in cleaning the pool, chemistry plays an important role, and you simply cannot do without it.
  5. Also, the cause may be a violation of the acid-base balance. Many do not think about it, but the pH level should be within the established limit, which is from 7 to 7.4. When deviating from this norm, the level of disinfection efficiency is significantly reduced and, as a result, does not cope with its task of getting rid of water greening pathogens.
The pH level of the pool water

IT SHOULD BE SAID THAT IF THIS PROBLEM IS IGNORED, ALONG WITH THE “WRONG” COLOR OF THE WATER IN THE POOL, ITS SPECIFIC SMELL MAY ALSO FORM.

It also happens that the water becomes a different color (green or brown), but it is not cloudy and there is no unpleasant smell. This means that the level of iron in the reservoir is exceeded and this problem cannot be ignored either.

Well, another indicator of the reproduction of the aforementioned microorganisms is the mucus that forms on the walls of the pool, as well as the presence of foam directly on its surface.

How to do so, to prevent the blooming of water?

Take care of the prevention of the pool!

  1. Your foundation is, first of all, a filter. Water must be constantly circulated and purified. Pay attention to the power of the filter. It should be enough to clean the volumes of your pool. This is not the case when you need to save, otherwise, you will just throw money away. Plus, don’t forget to clean the filter regularly.Cleaning the pool from debris
  2. Constantly monitor the pH (alkaline environment). If it is raised, it will give impetus to the development of microorganisms in your pond. A lower level (acidic environment) will negatively affect the pool itself and its equipment. Do not allow this, take measurements at least once a week, and in case of deviation from the norm, correct the situation.
  3. Use chlorine. To increase the efficiency for processing and cleaning the pool, drugs that are designed to fight algae will help. They are called algicides. Together they will produce sufficient disinfection and save you from further problems.
  4. Perform mechanical cleaning. It doesn’t matter how: with your hands, with a vacuum cleaner, or simply clean the surface of debris with a net. The main thing is to do it regularly! Use a brush or cloth to clean the walls of the pool. Just do not overdo it and do not spoil its surface.

Quite a lot of people think that the tent, which will be stretched over the pool, will protect it from flowering. Alas, it is not. Yes, of course, it will save you from large debris, such as leaves or branches, but, unfortunately, it will not be able to resist the ingress and development of algal spores.

pool cover

What to do if the water in the pool bloomed?

  1. Replacing the water in the pool is the most proven and effective way. Just pour out all the water, give it a thorough cleaning, rinse the surface with cleaning products and let it dry.
  2. After this procedure, simply dial the pool again. If possible, use filtered water.
  3. Then just follow all the recommendations that are described above and you will not have problems with flowering.

WHAT TO DO IF THERE IS SIMPLY NO WAY TO DRAIN THE WATER AND REFILL

Next, we will consider another situation. What if the pool, for example, is very large and refilling it is something beyond fantasy?

  1. First you need to check the already familiar pH level. If there are any deviations, correct what is needed.
  2. Make disinfection with chlorine and algaecides. As already mentioned, this is necessary in order for these chemicals to kill the algae and purify the water.
  3. Next is the filter. Filter the water well. A day will be enough.
  4. Use an underwater vacuum cleaner to collect already dead algae from the bottom. This vacuum cleaner does not require draining water.Using a filter with a pump

Folk methods of dealing with flowering pools.

Some people use copper sulphate instead of the algicides already familiar to us. It is a poison that can poison, which is why its use must be done with great care and vigilance.

NOTE THAT IF IT IS PLANNED TO BATHE CHILDREN IN THE POOL, THEN IT IS STRICTLY FORBIDDEN TO USE IT!

Solution preparation method:

It is necessary to take 0.9 grams of copper sulfate and add 2.7 grams of table salt to increase its effectiveness. Next, you need to dilute these elements in a small amount of water and add the resulting solution to your pool.

The next folk method is the use of perhydrol to disinfect the reservoir.

In other words, perhydrol is the well-known hydrogen peroxide. Only in this case, it has a higher concentration – 37%. It should be noted that ordinary hydrogen peroxide is not suitable for water disinfection, since its concentration is only 3%.

Hydrogen peroxide for the pool

If the flowering of water has not reached a wide scale, then it is enough to dilute 600 ml of perhydrol in about 1 cubic meter and add this solution to the pool. And with severe pollution, it is necessary to increase the dose to 1000-1400 ml. It is also necessary to turn on the filter during this disinfection, this will help remove the sediment that will appear after processing.

BE CAREFUL WHEN CHOOSING THIS METHOD OF DISINFECTION, AS A SOLUTION WITH A HIGH CONCENTRATION OF HYDROGEN PEROXIDE IS EXPLOSIVE!

It should be noted that immediately after the treatment of the pool with this product, the water may be even dirtier than it was before. Don’t be scared. Time will pass, and it will be exactly as you imagined, that is, perfectly clean.

That’s all the highlights that will allow your pool to always stay clean and beckon you with crystal clear water. Follow these simple recommendations, and then this problem will not affect you at all.

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