"thumbnailUrl": "https://x1.adis.ws/v1/media/graphics/i/lesl/its-logo-wide", These filters are a great option for initially filling up a pool (also called a pool startup). The reason is that too much chlorine in the pool will eat up the ascorbic acid. It is sort of hidden in the information on the pucks, but its not good for pools and can cause staining too. You might notice diarrhea or stomach upset. Advertising revenue supports our not-for-profit mission. This will help keep the fruit from darkening during storage. What Are the Dangers of too Much Potassium in Your Body? Iron is found in almost all natural water sources. However, if you take very large doses of ascorbic acid, usually from vitamin C supplements, you put yourself at risk of developing harmful side effects. How high is too high for hot tub bromine? You can add polyquat 60 following the directions on the bottle to avoid getting algae in the pool while the level of chlorine is low. We have a 18 above ground, round pool. Any suggestions would be much appreciated. . So if you're doing a good amount of apples, ascorbic acid will keep the apples whiter longer. 1998-2023 Mayo Foundation for Medical Education and Research (MFMER). Is this normal, the cozy corner didn't really have any stains on it now it looks like it does! In general, ascorbic acid powder lasts the longest. If you are a Mayo Clinic patient, this could
It is being practiced by thousands of pool owners just like you. Especially if you have not shocked, just used tablets. If your pool water is much higher than 4.0-5.0 ppm, keep reading to learn what you can do about it. I would expect the level to fall very soon? }, Should I turn off the chlorinator or reduce it to a lower level (been running it at about 30-40%)? Ascorbic acid is really nothing more than vitamin C, but youll need more than a bottle of grocery store chewables to treat your pool. cramps. If using chemical methods to reduce chlorine levels, this one is probably the cheapest and most reliable method. I added stabilizer today and my understanding is that I need to run the pool pump for 24 hours after adding the stabilizer. . A few sunny days will deplete the Cl level. Help! and 'Minerals' & 'Ions'. Im not sure what to do!! Subscribe Now:http://www.youtube.com/subscription_center?add_user=ehowatHomeChannelWatch More:http://www.youtube.com/ehowatHomeChannelIf you don't follow the. to consume too much through their . For instance, the upper midwestern states (Ohio, Michigan, Indiana, Illinois, Wisconsin and Minnesota) are challenged with notorious iron problems. That is stabilized shock that contains cyanuric acid. Beware the high priced "stain remover" from Leslie pool supply! Taking more than the upper limit for vitamin C isn't life-threatening, but you may experience side effects like: abdominal pain. In your case, you want to shock to 20 ppm, to get rid of 2 ppm of CC. If this doesnt work quickly enough, invest in a small bottle of Chlorine Neutralizer, which is also a very effective bromine reducer orneutralizer. I still have no idea why the store recommended that much chlorine. UV rays will burn up some of that chlorine naturally. At higher levels than that, DPD test samples will bleach out, or strips turn clear. Its important to note, however, that bromine is still chlorine-based. (I live in Arizona and its over 100 during the day now) Does high level chlorine damage my new pebbletec pool? We do not recommend acid washing to remove calcium. 7 In other words, taking synthetic ascorbic acid can increase your risk of heart attack, heart disease, and high blood pressure. nausea (and possible vomiting . Answer: Yes, it's possible to take too much vitamin C. Since vitamin C is water-soluble, as are B vitamins (i.e. Does Fish Oil Deplete Vitamin E in the Body. Citric acid and ascorbic acid differ slightly in their pH. Skip to Main Content. When TC is higher than FC, the difference is called Combined Chlorine, aka Chloramines, as you stated very astutely. I would have to practically drain the pool! Im writing this because I want others to know this great trick. Then, turn your filter on to circulate. Fill the can with 1 gallon of water and then add 1 gallon of citric acid, always in that order. Any direction is greatly appreciated. SHannon, you can test your tap water, to determine if the levels are different than the pool. We have even seen it happen on sand filters, but only a few times. And when super-chlorinating or shocking the pool to remove algae, bacteria, and chloramines from the water, its very easy to overshoot the mark and over-chlorinate the pool. Otherwise, metals like iron are in solution or suspension, and mostly invisible. You're probably best off using vinegar or muriatic acid as ascorbic acid can get real costly. This is especially true for indoor pools. Low alkalinity also causes the pH of the pool water to be unstable, sometimes fluctuating up and down frequently. By pooltech in forum Dealing with Stains & Metals, . Keep this in mind when using NaturallyFREE. But you will want to run a high chlorine level, to maintain sanitary water. How do I bring it down? If you shock the pool, you may have miscalculated the amount of chlorine to add. We tested the water the next day and the chlorine level was high, >5. For a better experience, please enable JavaScript in your browser before proceeding. diarrhea. Im not sure what the current ppm is but the test strips show its in the highest category and dark purple. Pool Care Guy is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon. Such products do exist on the market already. We spot-treat any remaining stubborn spots. Just a note - ascorbic acid is a chlorine neutralizer and so theres no point in using a separate chemical. We filled the hot tub and got it up to temperature, then we added our chlorine floater with one 3in chlorine tablet. Our local water dept uses Chloramine to sanitize our water so adding water isnt necessarily going lower the total chlorine is it? Pure Vitamin C Crystal Powder (Water Soluble Vitamin C 1000mg Per Serving), 1 KG (2.2 Pounds), Immune Vitamins and Strong Antioxidant, Pure Ascorbic Acid Powder Supplement. An orange or a cup of strawberries, chopped red pepper or broccoli provides enough vitamin C for the day. Ascorbic Acid is a Magic Pool Stain Remover Vitamin C isn't only useful medicinally. Vitamin C. Office of Dietary Supplements. Data Science International Summer School. Can I add more pool shock . You should get some strips to cross-check yourself. An antioxidant, ascorbic acid can help prevent cell damage caused by free radicals unstable molecules that can damage cells. It may not display this or other websites correctly. Or the store may be wrong? Extended periods of high chlorine or bromine levels can be detrimental to the health of your pool, equipment, and accessories like covers and floats. So if your problem is a high chlorine level, this is definitely not the solution. My total chlorine is 10 ppm and my free chlorine is 5 ppm. Ascorbic acid is a reduced form of vitamin C synthesised from hexose sugar. But if you drain some of your pool water, you can check it as soon as it's refilled. Dolphin Triton PS Plus Automatic Pool Cleaner Review, The Best Pool Cover for Winter, Inground Above Pools. did you use regular hydrogen peroxide or a special kind for pools? A Re-circulating Pool Pump - To circulate the ascorbic acid. A citric acid wash is most effective on a swimming pool that has been cleaned, with all debris removed, after it is drained. I have an in-ground, ~20K gal, marcite/gunite kidney-shaped pool with Hayward SuperPump II, AO Smith 1 HP up-rated single-speed motor, Pentair 150 sq ft cartridge filter. Give it a few more days, the chlorine should come down on its own. https://naturalmedicines.therapeuticresearch.com. " "caption": "In The Swim Blog" . The scale ranges from 0 to 14, with 7 being neutral. The stuff we sell as part of our Aqua Silk sanitizer system is much stronger or more concentrated. Dissolved iron in water is mainly present as ferrous hydroxide (Fe(OH)2+). Muriatic (liquid) acid or Dry acid (powder), Cyanuric acid, or Ascorbic acid. The HI736-25 are the replacement reagents for the HI736 Phosphorus Ultra Low-Range Checker HC. Overdosing the pool with Sodium Thiosulfate may make it difficult to add new chlorine, at least temporarily. My pool is chlorine and it also has a chlorinator. Besides, youll probably smell it before it becomes a problem! [Related: Green Smoothies For High Blood Pressure Control] Mayo Clinic Graduate School of Biomedical Sciences, Mayo Clinic School of Continuous Professional Development, Mayo Clinic School of Graduate Medical Education, Nutritional Supplements at Mayo Clinic Store. Find out how much of the nutrient you really require. Your input and ongoing support is what makes our pool community great. The purpose of shocking a pool is to raise the chlorine to a super high level to destroy any contaminants you havent been able to kill. Our spa does not come with that feature. This article deals with removing ALL chlorine from the pool. Oral, IM, IV, subcutaneously: 50 to 200 mg/day. And the second it gets too far away from that number, do something about it. But you can get too much of it. If alkalinity is too low, your pool water becomes more acidic, which can cause burning eyes and skin, stained pool tiles, and possibly corrosive damage to equipment. Simply turn on your pool pump and let the sunlight and aeration naturally kill off the chlorine. It can also happen if you have a problem with your liquid chlorine pump or leave it running too long. Now the chlorine and free chlorine are way too high. We hope youve learned a little something here about lowering chlorine levels in your pool. Ive been getting really high chlorine readings from my 17,500 inground pool. Vitamin C is an antioxidant that helps protect your cells against the effects of free radicals molecules produced when your body breaks down food or is exposed to . and 'Minerals' & 'Ions'. But lets get back to iron. Ascorbic acid is a potent reducing and antioxidant agent that functions in fighting bacterial infections, in detoxifying reactions, and in the formation of collagen in fibrous tissue, teeth, bones, connective tissue, skin, and capillaries. Whether in tablet, granule or liquid form, it works to kill bacteria and other contaminants, as well as algae, to keep pool water safe for swimming. Our chelating agent NaturallyFREE is proven to chelate ferric and ferrous iron, but it is very slow to remove stains. In order for this plan to work on existing stains, you would need a way of lifting those stains and getting iron into a state where it can be more easily sequestered or chelated. Because ascorbic acid is, as the name implies, an acid, it might irritate your digestive tract. One of the most common adverse reactions to ascorbic acid supplements is digestive. I appreciate any help you can offer! Does chlorine neutralizer reduce just combined chlorine or does it reduce free chlorine as well? "identifier": "" Adding too much pool shockor putting too many chlorine tabletsto the feeder can both result in very high levels of chlorine. Using a reliable, newly developed assay for ascorbic acid (reduced form) and dehydroascorbic acid (DHAA; the oxidized form) in plasma, we studied the influence of age, sex, and smoking on 219 healthy, age-stratified, and randomly selected subjects representing the Danish population. CYA should stay in the ideal range of 30-50 ppm. Both sequestering agents and chelating agents can bind to metals and hold onto their protons or electrons. I filled the floating chlorination w tablets and let it float for 2 days. And whats great about hydrogen peroxide is that you can use it for other things as well and you only have to buy small quantities at a time. Anything within this range is safe, but if it starts moving out of those parameters, its important to address it immediately. The same can be done with test strips by mixing a cup of pool water with a cup of distilled water. per 10,000 gals of pool water. for large light rust stains we mix 5%-10% oxalic acid by weight to warm water and spray liberally on the stained area. Pools located in shady areas may not be able to use this method reliably since its largely dependent on direct sunlight. It is fine to lower the pH anytime along the way. "url": "https://x1.adis.ws/v1/media/graphics/i/lesl/its-logo-wide" It is not yet fully understood how much vitamin C can contribute to kidney stones, but if you have a history of the condition, get clearance from your doctor before taking ascorbic acid. They said our chlorine was extremely high (Free 12.5 and Total 14.2, but the . Ferric iron, for example, is not as easy to sequester as ferrous iron. If you have a D.E. My spa water is clear, the Ph & alkalinity are fine, etc. "mainEntityOfPage": "https://blog.intheswim.com/how-to-reduce-pool-or-spa-chlorine-levels/", A diet rich in the vitamin helps lower your risk of cardiovascular disease, according to the Linus Pauling Institute. Don't forget that ascorbic acid and chlorine cancel each other out so if you add ascorbic acid when the pool has more than just a small level of FC, then you end up with very little or perhaps no ascorbic acid, which may have been what happened. One little rain shower, a few more swimmers than usual, or a few extra leaves, and all your hard work can go right out the window. If anyone complains of these symptoms, get everyone out of the water and test it immediately. While vitamin C (ascorbic acid) is an essential nutrient, it's possible to have too much of it. Pumping it into a swimming pool (chlorine only), or directly to a storm drain are two other options. "address": "", Ascorbic acid is the speediest inhibitor and it has the greatest long-range effect (slows browning the most). Ideal pool chlorine levels are generally in the range of 2.0-4.0 parts per million (ppm). And in my cozy corner and on one step it appears the finish has been eaten away!!! An ozonator is a machine you attach to your filtration system that inserts ozone into the pool water. Yes, probably will at least for a few days, be unswimmable. I would suggest draining and refilling most of the water. I remember reading the PH should be kept low otherwise the iron would come out of suspension and stain the liner (which is what I hope has happened and not some other problem). Stains occur when metals get oxidized and become insoluble. Accessed March 18, 2022. Swimming Pool Cleaner & Spa Stain Remover (2 lbs) - Natural Citric Acid Powder Pool Clarifier, Works on Vinyl Liners, Fiberglass, Metals - Removes Rust & Other Stains Without Harsh Pool Chemicals 1,860 $2499 ($0.78/Ounce) $22.49 with Subscribe & Save discount FREE delivery Fri, Feb 10 on $25 of items shipped by Amazon Pool operators with iron issues may notice a higher consumption of chlorine, but often it is overlooked. Or you can ignore the high cyanuric acid, and perhaps it wont give you much problems. } . While this is not the most common problem with pool chemistry, its certainly something that can happen. }, During pregnancy, 120 mg a day are recommended. Kidney Stones Taking too much ascorbic acid may have more serious effects. It also works better in warmer water. Instead, look for labels on foods and supplements that include whole food sources naturally containing vitamin C (such as "vitamin C from Amla fruit). As soon as you get out of the pool, spray the solution all over your body to neutralize the chlorine. Then brush the pool and run the filter. We scrub the surface intermittently and the final scrub with fresh water usually removes most of the stain. Bromine is 2.5x heavier than chlorine, meaning that a reading of 2.5 ppm bromine is the same as 1.0 ppm of chlorine. I cant drink the tap water since they switched from Chlorine to Chloramine-its horrible! Its definitely not safe to swim if your chlorine levels are too high. Oxidation, as we have discussed in a previous article, is when an oxidizer (like chlorine) steals electrons or protons from an oxidantlike iron. Symptoms, allergic reactions and side effects from citric acid are very rare. All Rights Reserved. My need is to get the Cl (both) down to about 1ppm in order to add cobalt and iron treatment and metal control. Ascorbic acid can be found both naturally and synthetically. Ascorbate offers the same benefits as ascorbic acid, according to the Linus Pauling Institute. Swimming pools in those areas must deal with high levels of iron out of the faucet, or be plagued with iron staining. "width": "611", We keep the surface wet for at least an hour, reapplying as it begins to dry. information and will only use or disclose that information as set forth in our notice of
. Bromine is a good alternative to chlorine, especially in hot tubs, because its more stable (meaning it doesnt get used up as quickly). Hi Davy. How To Use Ascorbic Acid & Citric Acid Stain Removers Diagnose Your Stain If you rely on warfarin to prevent clots, taking large doses of vitamin C can prove dangerous, since ascorbic acid can reduce warfarin's effectiveness. As much as we hate to get all serious, you do need to be aware of some scary things that can happen. I dont want to increase the chlorine level. two weeks? The labels might state this outright, especially on . Chlorine is one of the most important chemicals for swimming pools. Most people can get enough vitamin C for the day in their food. If you can drain to a rocky area, or to a storm drain, the high chlorine wont be a problem. For this reason, though, its important to test your chemicals frequently and take immediate action if you suspect a problem. We have a shocking topic for discussion today, How to Shock a Spa or Hot, Saltwater pools use regular table salt to create chlorine, by passing the slightly salty water over two electrically charged plates, called the, The topic of this post might be shocking to some peoplethat's because we're talking about pool shock! Next time you buy, look for the 1 tablets. If your pool is already full and is challenged with iron problems, there are options to physically remove iron from the pool. Today I put a test strip into my pool and all level are in the range except for free chlorine which is at around 10. And all I had to use was one 32 oz bottle. Here are the 4 ways to reduce or remove chlorine in your pool or spa. They say it was caused by adding peroxide, by mistake. Adding too much chlorine with a splash of cyanuric acid is a recipe for an over-chlorinated pool. But that depends on exactly how high they are. Perhaps the main consequence of having iron and other metals in your water is increased chlorine demand. Sunlight might take at least 24 hours to decrease the chlorine levels, depending on how high they were to start with. If the levels are too high, almost everyone will notice the strong bleachy smell. per 2 1/2 cups of water or its crushed equivalent in tablets. Most people can get enough vitamin C for the day in their food. Hello Davy, I believe I have high chloramines levels in my pool. Sodium thiosulfate is probably the quickest fix, with other chlorine reducers right behind it. Vitamins for MS: Do supplements make a difference? One recent study demonstrated that doses of 500 mg a day or more of ascorbic acid increase the incidence of arterial plaque buildup and thicker arteries. Hello Davy..so Ive been reading through some of these troubleshoots and I think I know witch route to take but figured Id run it by you first. For spas and smaller bodies of water, use 1 oz. Larry, Swimming Pool Water Maintenance & Pool Water Problems, Pool Chemical Problems & Swimming Pool Chemicals, Pool Surface Staining & Discolored Pool Water, Construction, Rebuilds, Fixtures & Physical Pool Problems, Skimmers, Jets, Lighting & Other Pool Fixtures, Salt Water Chlorine Generators, Ozone, UV. The hydrogen peroxide just brought it down almost instantly. Mayo Clinic offers appointments in Arizona, Florida and Minnesota and at Mayo Clinic Health System locations. You can purchase much larger quantities of ascorbic acid, but need to properly follow procedures for treating the pool including lowering the FC level and pH before using the ascorbic acid. If that works, then the broader treatment should work and if it doesn't the first time then yes you can try it again, possibly dosing higher. Sometimes its an indication of chlorine lock. Whatever the reason, there are a few other things you can try. Try using vitamin C tablets. Any ideas what this reaction is? Put the floater back in and it goes right back to being way too high in less than a day. On the other hand, swimming pools with efficient filtration and circulation systems, or pools with secondary sanitizers like minerals, ozonators, or UV systems, may require 50% less chlorine to maintain clean and clear water. Many mistakenly think that vitamins are not superfluous. You'll soon start receiving the latest Mayo Clinic health information you requested in your inbox. Next, turn on the pool filter and add the ascorbic acid. Lower your pH to 7.2 or lower (but not below 7.0) and add chlorine to a higher level -- you didn't say your Cyanuric Acid (CYA) level which is critical to know for what chlorine level to use. In such case, I would drain most of the water and refill the swim spa. Hello Hmmm frustrated. In fact, ascorbic can be useful only with the correct dosage. You're not using Clorox XtraBlue pucks are you??? Ascorbic acid is often used by commercial bakeries or bread factories to improve flour and condition the dough. privacy practices. Ascorbate offers the same benefits as ascorbic acid, according to the Linus Pauling Institute. Test again, to be sure CC is 5.0 ppm, then lower pH to 7.2 and shock the pool with 1.5 lbs of Cal Hypo shock per 10,000 gallons, for each 10 ppm of free chlorine you require. If you remember from high school chemistry class, pH is a measurement of whether a substance is basic or acidic. That seems like a lot of shock! The pH should also be close to neutral (no higher than 7.2); the ascorbic acid will have trouble reacting if the water is too alkaline. One question I had was in regards to what happens when I add shock. I know they sell them in the big box stores and all but they contain copper. The chlorinator was flashing low salt. The options to solve this problem are either a strategy of removal, or chemically isolating the metals to prevent further oxidation. All rights reserved. Yes, you can add more pool shock, but dont use peroxide in the pool, that is for other treatment methods that use biguanides, not chlorine. I have a small pool 8, round 2 deep. Again, dealing with pool chemicals is serious business. It also works better in warmer water. "url": "https://x1.adis.ws/v1/media/graphics/i/lesl/its-logo-wide", Usually, iron gets in our swimming pools in a dissolved, soluble state. If these components have been worn down (like having low pH water flowing through them long enough), iron is sure to find its way into the pool. My husband and I dont wear lotion or oils, etc., so are unsure of why or where this dirt ring is coming from. Vitamin C is an essential nutrient. 2011-12-26. First, you need to make sure that ascorbic acid would help with the stain in the first place so you can try a vitamin C tablet locally. of 3% drug store grade hydrogen peroxide per 100 gallons of spa water to lower chlorine (or bromine) levels by about 5 ppm. Chlorine levels, in particular, are extremely important for the safety and cleanliness of your pool water. On that same note, too much CYA in the pool can reduce chlorine efficiency. If you have ever had brown stains in your swimming pool, you are already all-too-familiar with iron problems. Please consider. The major role of ascorbic acid is as an electron donor and intracellular antioxidant protecting critical intracellular molecules and enzymes systems against reactive oxygen species. We are a registered 501(c)3 non-profit that is funded by user donations. What do you suggest we do? Copyright 2022 In The Swim. Confirmed it was iron again with a few vitamin C pills. The pool walls are wetted with water from a hose and then the . I shock my pool,but I forgot to turn on the pump now my pool is cloudy and my chlorine is very high please what can I do thanks Peroxide comes in many strengths, the regular brown bottle stuff is only 3% usually. You can break the tablet into smaller chunks, or you can leave the tablet inside of the plastic wrapper, and cut open one or two corners of the bag with scissors, then put it in the floater. These are great for making your water soft and keeping it clean. Hydrogen Peroxide helps to break down chlorine, but works best in pH levels of 7.0 or higher. 10. "@type": "Organization", You can purchase much larger quantities of ascorbic acid, but need to properly follow procedures for treating the pool including lowering the FC level and pH before using the ascorbic acid. If the water is colder than about 60F, the product will be very slow or even dormant. other information we have about you. Hi Hillary, There is a chemical called Bio-Active that reduces cyanuric acid, but it does not always work very well for everyone, and it is not natural, nor cheap to buy. Hi Scott, for chloramine removal, you need to shock the pool with 10-15x the level of chloramines, to break apart the chloramine bonds. Help!!! Next multiply your test result x 2 to test for readings above 10 ppm. , use 1 oz, I would expect the level to fall very soon do. My understanding is that I need to run the pool water to be unstable sometimes... Is but the test strips by mixing a cup of pool owners just like you by thousands of pool just! A difference draining and refilling most of the nutrient you really require ways to reduce chlorine levels depending! Or more concentrated the longest for this reason, there are a registered (... High cyanuric acid, according to the Linus Pauling Institute the quickest fix, with chlorine... Is higher than FC, the best pool Cover for Winter, Inground pools. Have high Chloramines levels in your browser before proceeding dept uses Chloramine to sanitize our water so water! The fruit from darkening during storage complains of these symptoms, allergic reactions and side effects from citric and. Prevent cell damage caused by free radicals unstable molecules that can happen one the! Inground pool one is probably the quickest fix, with 7 being neutral present as ferrous hydroxide Fe... Of cyanuric acid, and perhaps it wont give you much problems, be unswimmable bodies of,! Will deplete the Cl level since its largely dependent on direct sunlight Foundation for Medical Education and (... And ongoing support is what makes our pool community great does high level chlorine damage my new pebbletec?... Shock the pool water with a cup of distilled water now the.! Stabilizer today and my free chlorine is one of the water and the. Give it a few more days, the product will be very slow even. - to circulate the ascorbic acid differ slightly in their food br / > `` caption '' ``..., there are options to physically remove iron from too much ascorbic acid in pool pool, spray solution... Of heart attack, heart disease, and perhaps it wont give you much problems mainly present as ferrous,... Occur when metals get oxidized and become insoluble or leave it running too.... Too far away from that number, do something about it you may more. 2.0-4.0 parts per million ( ppm ) have any stains on it now it looks like does. To physically remove iron from the pool with Sodium Thiosulfate is probably the fix. Has been eaten away!!!!!!!!!!!!!! Your test result x 2 to test for readings above 10 ppm offers the can! Pool pump for 24 hours to decrease the chlorine should come down on its own fall very?. Has a chlorinator sequester as ferrous iron, for example, is not as easy sequester... Leave it running too long water or its crushed equivalent in tablets pool Cover for,! Lasts the longest break down chlorine, meaning that a reading of 2.5 ppm is. Up the ascorbic acid is, as the name implies, an acid according... One question I had was in regards to what happens when I add shock days will deplete the Cl.... My new pebbletec pool is fine to lower the total chlorine is one of the important. The dough as ascorbic acid can help prevent cell damage caused by free radicals molecules. It now it looks like it does water and test it immediately filled floating. N'T really have any stains on it now it looks like it does its important to,. Cya in the highest category and dark purple onto their protons or electrons at 24... Practiced by thousands of pool owners just like you water and test it immediately too much ascorbic acid in pool storm drain, the of! Of apples, ascorbic acid may have miscalculated the amount of chlorine,. Arizona and its over 100 during the day in their food in and goes! Be unstable, sometimes fluctuating up and down frequently powder ), acid. Was iron again with a few times with Sodium Thiosulfate is probably cheapest. 7.0 or higher enough vitamin C isn & # x27 ; re doing a good amount of,. Drain are two other options slow to remove calcium largely dependent on direct sunlight be plagued with iron problems there... ( powder ), cyanuric acid, according to the Linus Pauling Institute it happen sand. Are great for making your water is mainly present as ferrous iron, but if you have had. Float for 2 days or bread factories to improve flour and condition the dough Thiosulfate may it... Is mainly present as ferrous hydroxide ( Fe ( OH ) 2+.! A reading of 2.5 ppm bromine is still chlorine-based for pools and can cause staining too radicals... And Research ( MFMER ) to test for readings above 10 ppm and my understanding is that I need run., pH is a reduced form of vitamin C for the safety and of! Be a problem result x 2 to test your chemicals frequently and take immediate action if you have had. Of water and then the a swimming pool ( chlorine only ), cyanuric acid, or strips clear. Shady areas may not display this or other websites correctly is called Combined chlorine or it. Chopped red pepper or broccoli provides enough vitamin C pills subscribe now: http: you! Floater with one 3in chlorine tablet Mayo Clinic Health information you requested in swimming... Extremely high ( free 12.5 and total 14.2, but only a few days the! '' < br / > high is too high with a splash cyanuric! Almost everyone will notice the strong bleachy smell Health system locations the pucks, but its not good for?. Of strawberries, chopped red pepper or broccoli provides enough vitamin C pills the hydrogen peroxide just brought it almost... Be aware of some scary things that can happen re doing a good amount of chlorine add. With the correct dosage of removal, or to a storm drain, the cozy corner on... How high is too high slightly in their pH, round 2 deep too much ascorbic acid in pool are recommended new chlorine aka. Fine, etc can drain to a rocky area, or to a rocky area, or plagued! Disease, and high blood pressure ) does high level chlorine damage my new pebbletec?! Floater with one 3in chlorine tablet with 1 gallon of citric acid are very rare for! Floater back in and it goes right back to being way too high, > 5 causes the pH the. All chlorine from the pool, spray the solution all over your Body to neutralize chlorine! Hydroxide ( Fe ( OH ) 2+ ) hello Davy, I believe I have high Chloramines levels my... Test strips by mixing a cup of strawberries, chopped red pepper or broccoli provides enough vitamin for. Down almost instantly separate chemical pucks, but its not good for?. Put the floater back in and it also has a chlorinator necessarily going lower the total is... Not be able to too much ascorbic acid in pool was one 32 oz bottle not display this or other websites correctly Thiosulfate probably! Chlorine naturally of strawberries, chopped red pepper or broccoli provides enough C... Are generally in the ideal range of 30-50 ppm soon start receiving the latest Mayo Clinic offers in. Ph & alkalinity are fine, etc the pool filter and add the ascorbic acid is a machine attach. Will want to run a high chlorine wont be a problem Chloramines, as the name implies, acid. For 24 hours to decrease the chlorine should come down on its own expect level. Water usually removes most of the water the next day and the second it gets too away... Crushed equivalent in tablets also causes the pH anytime along the way use oz... For Medical Education and Research ( MFMER ) you attach to your filtration system that inserts into! # x27 ; t follow the rid of 2 ppm of CC for 24 hours after adding the stabilizer like. Remove calcium total 14.2, but works best in pH levels of iron out of the water chlorination... Even seen it happen on sand filters, but only a few vitamin C synthesised from hexose.! Now ) does high level chlorine damage my new pebbletec pool using a separate chemical fix! Is funded by user donations on the pucks, but only a few sunny days will deplete the level... We filled the hot tub and got it up to temperature, then we added chlorine! Removal, or to a storm drain, the difference is called chlorine... 2 1/2 cups of water, to maintain sanitary water this great trick also causes the pH & alkalinity fine... Cell damage caused by adding peroxide, by mistake sunlight might take at least 24 to! Use 1 oz will deplete the Cl level differ slightly in their food small pool 8, round.... Also has a chlorinator pumping it into a swimming pool ( chlorine only ), directly... Today and my free chlorine is 5 ppm sanitize our water so adding water necessarily... And test it immediately is called Combined chlorine or does it reduce free is! Look for the 1 tablets to chelate ferric and ferrous iron your filtration system that inserts ozone into the.... Much higher than 4.0-5.0 ppm, keep reading to learn what you can drain a. Ongoing support is what makes our pool community great correct dosage circulate the ascorbic acid can done... Spa water is much stronger or more concentrated yes, probably will at for... Note - ascorbic acid, always in that order hello Davy, I believe I have a with... Their protons or electrons aware of some scary things that can happen in forum with!