When the water in the pool turns green, the bathing fun is over. With just a few simple steps, however, you can get the problem under control again and the water crystal clear.
If you integrate a pool in the garden, then not only children will be happy. Because in the pool you can not only romp and splash around, but also train your condition or just enjoy the cool water. But most of all, it's the kids who love to jump into the pool. According to Statista, 26 percent of girls and 24 percent of boys enjoy swimming. However, the bathing fun is quickly spoiled when the water quality is no longer the best. Especially when the water turns green. This is due to algae, which not only make the water unsightly, but are also an ideal breeding ground for bacteria and pathogens. Even if algae are important for our climate according to planet-wissen.de, they are just unsightly and annoying in the home pool.
However, the real trigger for discolored pool water is a lack of pool maintenance. If you don't stay on the ball here and don't clean the pool regularly and provide it with the necessary care products, you shouldn't be surprised that the water gets dirty. However, once it has happened, it is not the end of the world. With a few simple steps, you can quickly get the water free of algae again and thus crystal clear again. We will explain below how to do this.
Causes of algae formation in the pool
Anyone who decides to integrate a pool in the garden should find out exactly how it is properly cared for. If you don't do this, you won't enjoy the new achievement very much right from the start. Because only with the right care, the pool always stays clean and the water clear. Proper care means, above all, that the pool has to be thoroughly cleaned on a regular basis and that the appropriate care products have to be added to the water. If you neglect this, don't be surprised if the water turns cloudy or even green.
Algae mainly develop in the pool if there is not enough anti-algae agent in the water. But it can alsoincorrect pH value can be to blame for the formation of algae. Or dirt from leaves, hair, dander or sunscreen. However, algae also spread very quickly in the pool when the weather is very hot and the water in the pool heats up accordingly. This greatly encourages algae growth. Algae can form very quickly if you are not careful.
How to rid your pool of algae
You need:
- Sponges and Brushes
- Landing Net
- pH raiser or pH lowerer
- Chlorine Granulate
- Algae repellant
- Test strips for water analysis of pH value and chlorine
If you have everything together, then you can start with the algae control. I found practical water care sets with everything you need to combat algae on Amazon, for example:
❶ Clean pool water:
First of all, you have to lend a hand and clean the pool yourself. This includes the walls, the floor and the stair treads. Then fish off the algae with a net and pump the water through the filter system and backwash the filter. If the infestation is low, the circulation pump should run continuously for 24 to 48 hours. For a massive infestation longer than 48 hours.
Tip:
There are cleaning robots that independently keep the pool clean by electronic control. This makes your work a lot easier, because such cleaning robots work on the same principle as vacuum cleaner robots and systematically cover all parts of the pool.
❷ Bring the pH value to the optimal level:
Now you should check the pH of the pool, because if the pool is full of algae, the pH is often out of balance. To check this, you can use special test strips. The pH should ideally be between 7.0 and 7.4. If the value is too high or too low, you must first bring it back to an optimum with the help of chemical preparations. If the pH value is too low, a pH raiser should be used. If it is too high, a pH reducer must be used.
❸ Perform shock chlorination:
The next step is to perform a shock chlorination to finally remove the algae from the pool. Simply add the preparation to the pool water in the manufacturer's recommended amount via the filter system or the skimmer. To do this, first turn on the filter pump, then put the chlorine agent in the skimmer and then filter thoroughly. Then thoroughly clean the filter insertsclean or backwash the sand filter system. The chlorine effectively kills all the algae.
Tip:
If you have a particularly high level of algae in your pool, you may need to treat the water a second time to remove all of the algae. Don't be surprised if the water looks milky afterwards. Once through the filter it should clear up.
❹ Put algae repellent in the pool:
Once all algae have been removed from the pool, you should immediately add an anti-algae agent to the pool water to prevent new algae from forming. Proceed as described in the previous step so that the agent is evenly distributed throughout the pool water. As far as the dosage of the algaecide is concerned, it is best to follow the manufacturer's instructions again.
❺ Check pH and chlorine again:
Once all the algae have disappeared from the pool and the water is crystal clear again, check the pH and chlorine levels of the water again. Both values should now be at a normal level. If not, then you have to help with a pH raiser or pH reducer and/or chlorine.
Important in all steps:
Always mix chemicals into water, not water into chemicals. Otherwise, a strong chemical reaction may occur that could harm you. Always be careful when handling chemicals and it is best to wear gloves. Also, do not inhale the chemicals.
How to prevent algae from forming
❍ Tip 1 - the correct position of the pool:
If you want to effectively prevent algae from quickly forming in the pool, then you should pay attention to the right location when planning the pool. It is best not to have trees or shrubs near the pool. In addition, it is best to set up the pool in a shady place, because if the location is too sunny, it promotes the formation of algae.
❍ Tip 2 - use pool cover:
To prevent dirt from entering the pool, it is best to always cover it when not in use. So no leaves or animals can get into the tank and decompose there. The cover also protects against too much sunlight, which in turn promotes the growth of algae.
❍ Tip 3 - Install filter system:
A pool with a filter system can make cleaning the water a lot easier. Sand filter systems are here mainlyoptimal because:
- they are suitable for continuous operation
- the filter performance is higher compared to a cartridge filter system
- The filter medium is cleaned by backwashing and can be reused
- the operation of a sand filter system is almost maintenance-free
If you own such a system, you only have to add the pool chemicals to the water and switch on the sand filter system. The pool chemicals are thus optimally distributed throughout the pool. Algae will then disappear again in no time or cannot develop in the first place. If you are still looking: poolomio.de has sand filter systems for the pool. The filter systems from there can be connected immediately and without additional adapters.
❍ Tip 4 - Clean the pool regularly:
A pool cover and a filter system are very good ways to keep the pool clean. Nevertheless, you should regularly pick up a landing net and remove leaves and the like from the water surface. A cleaning robot, on the other hand, is best for removing dirt from the floor, walls and stairs. Otherwise you have to use pool brushes and the like to clean the pool.
❍ Tip 5 - Check the pH value and chlorine content regularly:
Check the pH value and the chlorine content of the water regularly and correct the values with the appropriate means if necessary. Because if one of the two values or even both are out of balance, this favors the formation of algae. The pH should always be between 7.0 and 7.4. The chlorine content, on the other hand, is between 1.0 and 3.0.