Also, if using tablet chlorine to shock your pool, you need to watch both chlorine and Cyanuric acid level because tablet chlorine will hugely increase your stabilizer levels in water. If the water still appears cloudy after adjusting all the chemicals, you can try using either water clarifier to remove the debris through the filter or use pool flocculant and then vacuum to remove any particles. I am also assuming you replaced your filter sand not long ago, you should be doing so at least after every 4 to 5 years. Our water has been tested an our phosphate are high. The particles collected using a pool floc will not pass through the filter like they would if a water clarifier were used. Measure your chemical levels and add the right amount to raise the chemical level to the recommended range/level. You shouldn't swim in a cloudy pool for several reasons: This article is accurate and true to the best of the author’s knowledge. They said the only solution is to empty 3/4 of the water. Consequently, the sand should be replaced every year. An our pool is still cloudy.Any suggestions. You need to raise your CH as soon as possible to avoid damages that might cost you a lot to repair. The deep end has been vacuumed twice and I keep brushing the edges and still can’t see the bottom. PLEASE HELP. Thanks. Incorrect water balance. How is your pressure gauge? So when balancing free chlorine, make sure it reads 3ppm, which means your combined chlorine(noneffective chlorine) should always be 0ppm or slightly above 0ppm but not more than 0.5 ppm. Use an accurate test kit and take a reading of all the chemicals especially pH, Alkalinity, and Calcium hardness. Secondly, shock your pool so that free chlorine reaches 1.5 ppm. However, if you feel algae cleaner is good for you, you can do it on a weekly basis by adding .25 ounce for your 1,200 gallons above ground pool. Ammonia and algae come as a result of low FC levels, and the only way to keep them away from your pool is to maintain proper FC levels. Thanks. If you have an outdoor pool, I’d recommend using a chlorine stabilizer to stop the chlorine from depleting. I am often asked if a clarifier is needed and in most cases, you won't need one. It was very prompt I think! However, the circulation system will largely depend on how the pool was built. Waste water and added more water daily. However, if you just opened the pool recently, don't mind as the water will eventually clear up as you continue maintaining the chemicals in the water. The first and most common cause of cloudy water is low free chlorine levels. About to change media back to sand and hit the pool with at LEAST 10 gallons of bleach or chlorine. Good luck! Don’t have time to do this yourself? Barack James (author) from Green City in the Sun on June 26, 2017: Douglas, try using more liquid chlorine shock and a stabilzer (Cyanuric acid) if that can work for you; 0 free chlorine may be also as a result of excess sunlight which can be controlled using Cyanuric acid. What should I do? We have added phosphate reducer twice in the last 3 weeks. This is called a coagulant … Diagnosing Cloudy Pool Water: Filtration (and Circulation) If you have covered everything in the water chemistry section and the pool is still cloudy, then it is important to look at equipment issues. Thank you so much for any help or advice you could give.. we live in the south and it's HOT lol.. thank you again in advance. When all the pool chemicals are fine but your water is still cloudy, there is a good chance that you have particles in your pool. Also, if you are sure your chemical readings are all fine, add poolfoc and vacuum your pool since you might have debris in your pool. Does it take awhile after the chemicals are balanced before this cloud will go all the way away? If the cloudiness persists 24 hours after shocking, then it's possible that you used a poor-quality chlorine shock. I purchased GLB up because the PH was low and I'm not sure how long it takes to work or how to know if it's even working. Only use Sodium Hypochlorite for pool sanitization, and Calcium Hypochlorite for fighting pool algae. Foreign particles, small and large, may find their way into the water, especially during spring. If all the chemicals are balanced but your water is still cloudy, try using pool clarifier to clear the cloudiness. Pool clarifiers work to gather the tiny particles that are making your pool water cloudy and bring them together to create bigger particles so that your filter will have a better chance of picking it up. Depending on how carefully you closed the pool for the winter, at the beginning of summer, you may see algae and cloudy water. Free chlorine of zero will make pool algae grow in your pool. After lowering Cya to recommended level, start by raising pH and TA to their recommended levels, then add chlorine to raise FC to 3ppm. Barack James (author) from Green City in the Sun on May 25, 2017: Hi Richard, high levels of Phosphate means your pool is about to turn green since Algae feeds on phosphate. There are only a handful of common reasons why your pool water will become cloudy. Also, your FC level might be low and if you raise pH, available chlorine will be weak and that means your water turn cloudy. Once the pool has transformed back to clear, resume your normal filtration running times. We’re talking gloves, safety glasses, and of course, protective clothing. The pool is blue but it is still quite cloudy. Thus, this article aims to discuss the truth behind cloudy pools. Weather events or increased swimmer use can cause cloudy water. You could have measured and added more chlorine for FC to read 3ppm immediately after they left the pool. Comments Email Guide. The pool is not safe for swimming until the green color and cloudiness clear up. This pool had a heavy swimmer load over the summer months, which led to poor water balance. Pool water is cloudy and when using a test strip it shows all levels good except very low total hardness. Simply do the Chlorine test and make sure your free Chlorine is 3 ppm. If the foam persists you can use "Bestway Clear-Water Foam Remover" available on Amazon or at your local pool store. Content is for informational or entertainment purposes only and does not substitute for personal counsel or professional advice in business, financial, legal, or technical matters. Best way to lower Cyanuric acid levels. Need to find your nearest Poolwerx? Apart from scales and white particles, high Calcium levels will also make your pool appear cloudy. It saves me lots of time as it is easy to use and very effective for frequent use. If all chemicals are OK but your water is still cloudy, you will have to try pool floc to collect all the particles at the bottom of the pool first and then vacuum the pool, or use pool clarifier which will remove all the particles through the filter. You will need to add more of liquid chlorine (shock) and maintain it at 3 ppm (total chlorine). Not only can these chemical changes occur naturally because of outside elements, but even altering the chemistry yourself can give the water a milky and unattractive appearance. Try and fix the Backwash though. Hi Chan, a stabilizer does not clear a cloudy pool. The lack of chlorine is one of the leading causes for a cloudy pool. This will let you know if you need to add any final balancing chemicals. HELLLP Please! Still not clear. Again, runoff water which sometimes carries phosphates and nitrates into the pool might be the cause of the persistent cloudy water, so try testing for these substances. Question: I had about 10 kids swimming in my pool for about five hours. You need to be very careful with your Calcium levels in your water because the only way to lower Calcium in your water is to partially drain and refill your pool water till you get the recommended levels. What do I do in this situation? Question: How do you balance free chlorine? Will it clear up by itself? I took a sample to the local pool store and the only level off was a low PH below 6.8. If your chemicals especially chlorine reading is ok, you can try vacuuming the pool if that will help. Barack James (author) from Green City in the Sun on July 03, 2017: Hi Bob, you can use pH Reducer to get the level down to the range of 7.4 ppm - 7.6 ppm, then test for total chlorine and ensure that it reads 3 ppm, if not, add some chlorine shock to get total chlorine up to 3 ppm and the pool will clear up. Calcium hardness of 250-350 ppm is needed mainly to protect pool parts such as tiles, plaster, or concrete from corroding. Flat. Answer: I think there is a problem with your chemicals. Barack James (author) from Green City in the Sun on May 06, 2019: NB: The right amount of chlorine shock to add in a swimming pool: For liquid chlorine or Sodium Hypochlorite with 12.5% chlorine, add 10 ounces for 10k gallon pool to raise Free Chlorine(FC) by 1ppm. Question: I have zero CA, ph levels about 7 and free chlorine at normal levels but my pool remains cloudy. Blue or greenish colour might indicate green algae and if so, you need a lot of liquid chlorine (preferably) in order to kill algae. Answer: Try using poolfloc and vacuum the pool, you might be having debris in your water. Before adding the Floc, make sure your filter is running on recirculate and keep it running 24/7 until the pool is clear. Finally balance all your chemicals starting with pH. I NEVER EVER had to do this before, as 8 hrs. Sometimes, all you need to do is add a clarifier. In summary, if your combined chlorine reads above 0.5 ppm, your water may turn cloudy and become unsafe for swimming. And yes, it goes from bad to worse.Personally, I’d break it down into three categories: 1. Not certain when it was changed before. What do I do next? Immediately after the storm I fished out several branches, lowered the overall water level, vacuumed and cleaned out the filter basket. Use our finder to locate your closest store or mobile service provider. However, fixing it should be easy, especially if you know why it’s cloudy in the first place. If the pH is high, alkalize the pool by adding borax, or increase the acidity with a commercial acidifier if the pH is low. Jun 28, 2019 - Explore Mick Shelton's board "Cloudy pool water" on Pinterest. Your pH is a little lower and it should be between 7.4 and 7.6. I have cleaned the pool & back washed. We break down what causes a green pool, including pool chlorine and demonstrate how to fix a green pool. The cloud sits on the bottom usually on the opposite side of the filter. Free chlorine refers to the available chlorine that can sanitize your water. Allow your pump and filter to operate continuously … In the video below, we take a deeper dive into pool minerals and their benefits and differences to salt water pools. Also make sure your chemicals are all balanced all the time to avoid pool problems like cloudy water and algae. of filter operation with Polaris running, would get it crystal clear. Cyanuric acid. Any thoughts? The wider the range between free and total chlorine, the more combined chlorine (chloramine) is present in the water. Low free chlorine indicates you have chloramine (combined chlorine) that turns water cloudy, smells more of chlorine, and cannot sanitize your pool water by killing harmful germs and bacteria causing algae and ammonia. You can use nets to remove visible particles, and you may have to use pool clarifier to clear up the water when cloudiness persists. The particles go right through that cloth bag that they give you with the cheap vacuum that you use with the hose. This pool was looking miserable because of malfunctioning equipment, but now it’s sparkling and ready to swim in. To clear ammonia you need a lot of liquid chlorine. When the chemicals where not as controlled I had a slimy stuff that would go into the filter. Now, chlorine comes in a range of different types. Question: My water is cloudy in my swimming pool, and I have shocked it, used a clarifier, and cleaned the filter at least once a day. Thanks. We had the water tested and they said that the problem is the chlorine stabilizer. Unfortunately, for Calcium Hardness to be reduced, the pool has to be partially drained and replace with fresh water. Low chlorine level is the primary cause of cloudy water. Barack James (author) from Green City in the Sun on May 11, 2018: Hi Sam, if chlorine level is OK, the cloudiness could be as a result of small debris. Placing the pool’s vacuum cleaner at the bottom or at the center of the pool that doesn’t have any drains will cause it to imitate the motions performed by a bottom drain. Properly clean your pool surfaces. I realized later that was a mistake, since it eats up chlorine. You have to shut down your SWCG and shock your saltwater pool manually using harsh chlorine just like non-saltwater pools. Another method is called floccing I have had nothing but issues with the pool this year. To increase low pH levels, you need to use a pH Increaser (pH plus) with soda ash. What else should I do? What if I have already s used baking soda in my swimming pool? Help! Pool floc only works when the water has dirt, and that means there is no dirt in your pool. Contaminants Make Water Cloudy Cloudy pools are full of bacteria and pathogens that can cause urinary tract infections, stomach problems, and eye irritation. Do I need to add something else to fix this? NO! Before we wrap up, let’s just talk about two common problems which may occur when you’re trying to treat your cloudy pool water. We had to get a new furnace. Barack James (author) from Green City in the Sun on August 13, 2020: You need to lower stabilizer first. I have not heard of this so I will definitely give it a try! I recommend you use pH minus to lower your pH to around 7.2, then use liquid chlorine(sodium hypochlorite) to shock your pool. The chemicals are all where they need to be but the pool got really cloudy. Ensure that the return fittings (eyeball fittings) are turned to point down, which enables the water at the bottom of the pool to circulate properly. However, to prevent serious problems in the future, this issue must be solved as soon as possible. Ideally, the recommended chlorine levels should be around 3 ppm, which should be the same as the total chlorine if chloramine is at 0 ppm. Procedures to Clear Ammonia in your Pool: 1). Stabiliser is recommended during hot sunny days. Hello, I have a 30,000 gallon in-ground pool with a liner. Answer: What is your pH level? Now this might take a few days depending on your pool, your equipment and the weather. If the chemicals in the swimming pool are off-balance, this can result in cloudy water. Usually, the cloudy pool does not pose threats to the pool goers. We purchased new filter cartridges (3 days ago) and have been cleaning them once a day. I think I was supposed to add one bag instead of two. My pool water is cloudy and i have been doin everything right. Also ensure Ph and free Chlorine are balanced. Also, Zinc helps prevent reaction between free Chlorine and Brass or any other metal, you can give zinc a try if all fail to work for your pool. Answer: Backwash is very important for the pool water to clear up properly when vacuuming. I can see you have very high pH level and Calcium hypochlorite is most likely the cause of that pH scaling. My chemistry post rain (Friday) is good - free & total chlorine 2.82 ppm, combined - 0, pH 7.4, hardness, alkalinity and CYA all within range, phosphates are under 1,000 (723 ppb). If you have a saltwater pool and it's cloudy, the damage is already done and raising the percentage setting in your saltwater chlorine generator (SWCG) or your pump's run-time will not help much in clearing cloudy water. Cloudy water and off white think at the bottom please advise. Solution: Is the OXI OUT reading 100%? Should we look at changing out the sand in our filter? Daily temp mid 6o's outside, opened it two weeks ago and cannot get it clear. That means you need to shock your pool using chlorine and make sure you do free chlorine test on a regular basis and adjust the level as appropriate and you will not have a cloudy pool. For a trouble-free pool, make sure you test your chemicals regularly and adjust them appropriately: Find out more about when to do test for your chemicals and the recommended levels for each chemical in the following link: https://discover.hubpages.com/living/Swimming-Pool... My pool has a little cloudy, I can see the bottom, but the water not very clear. If your pool water has one of the colors means you have pool algae. Barack James (author) from Green City in the Sun on June 15, 2019: White water through the returns may happen because of the air in the tubes and that shouldn't be a big problem since that is normal. One, has the pool water turn cloudy after you’ve added the chlorine? If you cannot see the bottom of the pool, do not allow diving, and if you want to allow … If it's not ammonia then it could be your filter that needs replacement of filtering media i.e sand or D.E filtering agent. Filled it, started the pump and dumping in chlorine (Sodium Dichloro 99%). Barack James (author) from Green City in the Sun on August 24, 2017: Hi Bonebrake, how are your chemicals reading? However, you can try putting the pump off and then set the valve to rinse and watch the viewing bulb if the water will clear up within 2 minutes without backwashing. So make sure they are well dissolved into your pool. it is noticable that it is not as clear as pre rain but I can still see the deep end (8 foot). Is there something we should try? Many pool owners struggle with cloudy water, a common problem in home pools. Not many people, including the most daring ones, will be enthusiastic about swimming or diving in a cloudy pool. They’ll be able to assist you in finding which chlorine is the best match for your pool, including your pool surface and your pool equipment. Algae also causes cloudiness in its early growth stages. Question: Cloudy material settles to the bottom of pool. Question: How do I reduce the chlorine level in my pool? You need to be extra careful when using them, or else these chemicals will get off the chart, causing cloudy water, algae, or ammonia in the long run. PH no is 7.6, free chlorine is less then .05, alkalinity in 80, I use Pristine Blue. Question: What do you do for cloudy pool water? 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