After a busy day at work, you want to get home and swim in crystal clear blue water. But sometimes your pool may turn cloudy overnight. Swimming in a cloudy pool can be quite uncomfortable and I’m sure you wouldn’t enjoy it either. A cloudy pool can be time consuming and quite difficult to clear, but it’s something that needs to be done. Therefore, it’s important you know how to clear cloudy water effectively. But before we even get to that, let us see some of the reasons why your pool is cloudy.
Why is your pool water cloudy?
There are various reasons for cloudy pool water. By educating yourself about some of the causes of cloudy pool water and learning how you can troubleshoot, you are able to clear up cloudy pool water all alone. The more you know about the problem, the simple it will be for you to avert cloudy swimming pool water in the future. There are two major categories of reasons why your pool is cloudy; chemical and mechanical. So the first step in solving your problem is determining whether you have a chemical or mechanical problem. Often, chemical imbalances is the culprits of cloudy pool water, but still you cannot ignore checking out the mechanical issues.
If all the checks rule out any mechanical problems, then you may have a chemical based water quality problem. Pool water clarifiers do help in binding small particles in water thereby making the sand filters easily catch them. However, do not rush out to buy water clarifiers. If you DE filter, then water clarifiers may cause short cycling and filter clogging. Often, poor water chlorination is the problem. This causes algae to grow and thrive thus making the water cloudy. If not treated, the algae blossoms.
Here are some chemical factors that could be causing cloudy pool water.
Extremely High pH level
When the pH levels in your pool exceed 7.8, the chlorine will react slowly and will not be effective in killing algae thus causing cloudy water.
Extremely high total alkalinity (TA)
If the total alkalinity in your water when tested is over 200ppm, cloudy water can develop. Just like high pH levels, high total alkalinity can make the chlorine in the water less effective. This is one aspect of pool maintenance that gets a lot of pool owners confused. The main reason why the word alkaline is not used a lot but the word basic is when referring to pH scale is because this is the quantification of the total alkalinity of the pool water. It’s very different from alkaline.
The total alkalinity is the quantification of the capability of the water to withstand change, take up and neutralize the acid in the pool water. This means that the more the alkalinity, the less the chances of the pool pH will be interfered with. Thus, it’s vital that the total alkalinity is higher so as to stabilize the pH levels of the pool water.
High Calcium Hardness (CH) In The Pool
If the calcium hardness in the pool is more than 400ppm, and the water temperatures are more than 85 degrees Fahrenheit, then you may deal with cloudy pool water.
How To Clear Cloudy Pool Water
If you have determined that mechanical issues are the cause of cloudy pool water, then it’s important that you invest in a good filter for your pool. Ensure you run it regularly and that you scrub and vacuum your pool often. It’s important to bear in mind that owning a pool means carrying out routine maintenance so that you keep it looking inviting all the time.
Use diatomaceous earth
Thoroughly clean the swimming pool pump filter and then turn it on. Pour a half cup of diatomaceous earth in a plastic bucket and fill it with water. Turn over the bucket next to the water inlet pump and ensure you don’t completely close the gap between the bucket and the side of the pool. This way, the punot be able to take out any water that’s outside the swimming pool. When the diatomaceous earth is completely soaked in the filter, you will realize that it will trap microscopic objects if there are any. When the pool is clean, take out the pump, wash it and then put it back inside. Repeat the process until your pool water gets clear.
Use aluminum sulfate
When using aluminum sulfate, you will need to check how many gallons of water your swimming pool holds. It’s recommended that for every 10,000 gallons, use 8oz. of aluminum sulfate. As the chemicals react, you will realize the particles are binding together and going to the bottom. After all the particles settle at the bottom of the pool, you will need to vacuum it. Repeat the process until your pool water is clear.
Can I prevent cloudy pool water from occurring?
Maintaining your pool carefully is the first step to preventing cloudy pool water. Check your pool chemicals regularly and shock it with the right amount and type of chlorine shock depending on your pool capacity. Be careful though about the brand of pool shock you buy since there those that are discounted but they are weak and may not give the desired results. When your pool total alkalinity is in the correct levels, then the water is more stable and does not easily curve in to pH changes. Keeping your pool water sparkling clean is possible; all you need to do is know what causes cloudy pool water and how to clear it.