A rough estimate is that it takes 2.5 parts AA to reduce 1 part of chlorine in water. 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. Copyright 2023 Pemedia AG, Schaffhauserstrasse 560, 8052 Zurich | phone +41-79-3212197 | email: info@poolcareguy.com |. Adding too much pool shock or putting too many chlorine tablets to the feeder can both result in very high levels of chlorine. Overdosing your pool with chlorine is actually fairly easy to do, especially if youre not testing regularly. "publisher": {
During pregnancy, 120 mg a day are recommended. You don't have to ease into it that slowly, especially if you lower the . Mayo Clinic offers appointments in Arizona, Florida and Minnesota and at Mayo Clinic Health System locations. Removal would be as easy as doing a media replacement. Why is the chlorine increasing at such a rapid rate and not stabilizing? We had our water tested at a local pool and supply store. Swimming pools in those areas must deal with high levels of iron out of the faucet, or be plagued with iron staining. By steveinaz in forum Dealing with Stains & Metals, . Yes, when total cl is 0.3 ppm more than free cl its time to shock the pool. Its good to be sure that the poop has been neutralized. When using chemical methods to lower chlorine levels in pools and spas, be careful not to overshoot the mark. Pools will naturally gas-off chlorine from the surface, and very high levels can irritate airways and lungs. Next multiply your test result x 2 to test for readings above 10 ppm. We could try to explain the chemical formulas and reactions, but you can read these three sources if you are interested in that level of detail. I double checked the required ph and alkalinity levels, and the stain remover from Leslie Pool Supply only treated small sections of my pool, and was not effective on the walls. Because oxalate can form crystals within your kidney tubules, over-consuming vitamin C might increase your risk of kidney stones, according to the Linus Pauling Institute. 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. Whatever the reason, there are a few other things you can try. Your body actually needs much less vitamin C than your upper tolerable intake -- women need just 75 milligrams daily while men need 90 milligrams daily. Few reported cases exist, though researchers press for more studies to be done on the long-term effects of manufactured citric acid. What should I use? For example, shake out half of the water test vial and refill with distilled water. Confirmed it was iron again with a few vitamin C pills. A Pool Skimmer - With bristle or filter bag depending on your pool. For instance, the upper midwestern states (Ohio, Michigan, Indiana, Illinois, Wisconsin and Minnesota) are challenged with notorious iron problems. Check pH first before shocking, as chlorine is much more potent at a low pH of 7.2-ish. Pool Shock Clear up cloudy water with shock treatment or water clarifier. Vitamin C (ascorbic acid) is a nutrient your body needs to form blood vessels, cartilage, muscle and collagen in bones. "thumbnailUrl": "https://x1.adis.ws/v1/media/graphics/i/lesl/its-logo-wide",
and 'Minerals' & 'Ions'. Muriatic (hydrochloric acid) or Dry Acid (sodium bisulfate) is used for lowering pH and alkalinity Cyanuric acid liquid or granule is your chlor. But that depends on exactly how high they are. We can try to remove iron, either from the source water or from the pool itself, and/or we can chemically manage it by using a chelating agent or sequest. "@type": "Organization",
That seems like a lot of shock! for large light rust stains we mix 5%-10% oxalic acid by weight to warm water and spray liberally on the stained area. This speeds up the dough rising and helps to extend the shelf life of the bread. I pour 2 packs into my pool and kept running filter pump 7-10 hours a day last few days. Well admit it keeping the chemicals balanced in your pool isnt always the easiest thing to do. You might notice diarrhea or stomach upset. Most chlorine neutralizers contain sodium thiosulfate, which will instantly drop your chlorine by about 1 ppm with each dose. For a 7600 gal pool, use 24 oz of Cal Hypo 65% pool shock, or about 1.5 lbs, (or 2 bags) predissolved in a bucket of water then pour into the pool. Top Alou49 I'm new here Posts: 5 filter, it could be sufficient in and of itself to capture sequestered metals. https://ods.od.nih.gov/factsheets/VitaminC-Consumer/. For a better experience, please enable JavaScript in your browser before proceeding. Because your body doesn't make or store vitamin C, it's important to include vitamin C in your diet. It can also happen if you have a problem with your liquid chlorine pump or leave it running too long. According to a drinking water equipment manufacturer, LennTech, iron is in seawater, rivers, lakes and groundwater too. Vitamin C is the same thing as ascorbic acid, making it the most effective on iron and rust stains. This is especially true for children. The woman I spoke to didnt really sound too confident about what she was telling me. Numbness in the hands or feet. Pazirandeh S, et al. Is there anything to do. 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. This site complies with the HONcode standard for trustworthy health information: verify here. Does the water smell of chlorine? Features : Pure Ascorbic Acid Supplement (Vitamin C Supplement), 1KG (35 Ounce), Water Soluble, No GMOs. Less than that and you're probably not getting the benefits of the ingredient, and more than 20% is, well, a waste. Ascorbic acid, also called vitamin C, helps maintain your health. Im not sure what to do!! Answer: Yes, it's possible to take too much vitamin C. Since vitamin C is water-soluble, as are B vitamins (i.e. Sodium thiosulfate is probably the quickest fix, with other chlorine reducers right behind it. Rinse and repeat. Source 1, Source 2, or you can go down the Wikipedia rabbit hole as we did. In other words, its the baseline, and nothing to compare it to. Suitable for use in foods either as a supplement or to prevent browning and oxidation, or in swimming pools to neutralize chlorine or for some kinds of stain removal. Mayo Clinic does not endorse companies or products. Usual Adult Dose for Urinary Acidification Oral, IM, IV, subcutaneously: 4 to 12 g/day in 3 to 4 divided doses. My free chlorine reading is 7.5 ppm. Hi! One is Aqua Silks Oxidizer. This reacts with any contaminants and kills them off. Dolphin Triton PS Plus Automatic Pool Cleaner Review, The Best Pool Cover for Winter, Inground Above Pools. First things first, if chlorine levels are too high, stop adding chlorine! I have a Zodiac approximately 14,000 gallons inground pool. "mainEntityOfPage": "https://blog.intheswim.com/how-to-reduce-pool-or-spa-chlorine-levels/",
The acid will erode all the plaster from the swimming pool, which can take months to repair! Water is clear and all other levels seem to be in range other than stabilizer being low. Check out these best-sellers and special offers on books and newsletters from Mayo Clinic Press. Otherwise, you may find yourself accidentally adding way too much chlorine to the pool. Helga, sounds like it is time to drain the spa when it begins to foam and produce waterline scum, is a good indicator. Draining would be the easiest solution, and make the pool much easier to manage. Hello Davy, I believe I have high chloramines levels in my pool. information highlighted below and resubmit the form. Combined Chlorine (CC) do not actively sanitize, all they do is take up space, smell up the space and irritate eyes (and lungs). 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. We had to shock and add algaecide to kill bloom after rain storm. The most common reason for this is pool owners accidentally adding too much chlorine to the water. No one gives calculations for such a small pool. Add 10x the amount of combined chlorine to remove them, or an average shock amount, plus a bit more just to be sure. Sign up for free, and stay up to date on research advancements, health tips and current health topics, like COVID-19, plus expertise on managing health. An orange or a cup of strawberries, chopped red pepper or broccoli provides enough vitamin C for the day. Many mistakenly think that vitamins are not superfluous. Advertising revenue supports our not-for-profit mission. Usually, adding one cup of the chemical for every 5,000 gallons of water will break down to about one ounce per 100 gallons. In this article, we discuss how iron gets into our water and why it creates stains. Otherwise, metals like iron are in solution or suspension, and mostly invisible. There are some exceptions for other metals too, like copper. This alone may be enough to prompt you to lower the levels. Buy on Amazon. Our Bulk L-Ascorbic Acid Powder is tested to USP40 standards at 99.75 percent minimum purity. Any use of this site constitutes your agreement to the Terms and Conditions and Privacy Policy linked below. That also needs to be addressed quickly, but it usually means your chlorine is too low. But if you do notice the levels starting to creep up and you cant seem to get it under control, there is a solution. Hereditary disorder might be one of the fundamental causes of the high death rate in Afghanistan. "datePublished": "1/11/2019",
Well my FC was over 8 and I don't know how much ascorbic acid was needed to drop it to zero. The article gives several other options to reduce chlorine levels. "@type": "ImageObject",
Iron filters exist and can be installed on pool fill lines. A Brush - To brush off scum before adding ascorbic acid. It's best when used right away. My total chlorine is 10 ppm and my free chlorine is 5 ppm. There are lots of questions, How to Reduce Pool or Spa Chlorine Levels, Pool Opening Checklist: 15 Pool Supplies to Have on Hand, Spa Shock How to Shock a Spa or Hot Tub. 2011-12-26. Stop adding chlorine, if you havent already. Remove chlorine naturally with sunlight, aeration, and agitation of the water. Approximately 7600 gallons. This is why at the beginning of the breakpoint chlorination curve (up to point A on the chart below), there is no noticeable increase of chlorine residuals until these chlorine reducing compounds like iron are conquered. The stones cause pain in your abdomen, groin or lower back, and can also cause bloody urine or prevent normal urination. A measured half-teaspoon of the powder yields 2250 milligrams of Vitamin C. See. I suspect you are not far off the mark. https://naturalmedicines.therapeuticresearch.com. While vitamin C (ascorbic acid) is an essential nutrient, it's possible to have too much of it. "description": "Oops! Ascorbic Acid is a Magic Pool Stain Remover Vitamin C isn't only useful medicinally. If you put too much muriatic acid in your pool, the pH will drop, and you run the risk of frosting your pools surface. Muriatic (liquid) acid or Dry acid (powder), Cyanuric acid, or Ascorbic acid. "@type": "Person",
Hi Ron, I have a very above ground kids pool only about 800 gallons that I shocked with too much chlorine. Using chlorine neutralizer involves measuring the chemical and knowing how many gallons of water your pool holds. 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. They do need to be replaced periodically; no filter has unlimited capacity. Your body breaks. Adding ascorbic acid: Mostly known as a stain remover, ascorbic acid can also be used to reduce the level of chlorine in your pool. Allow it to run and the ascorbic acid for work for about half an hour. I have a 2900 gallon swim spa and we just replace the water. Most of the studies on these ingredients that have found beneficial effects have been performed on <5% niacinamide and <10% ascorbic acid, so there's no reliable evidence that higher percentages work better. If thats not the case, it could be a build up of ammonia or nitrates that are consuming the chlorine, and a triple shock would be the best step, (3x shock dosage) to destroy these contaminants. and 'Minerals' & 'Ions'. It did the trick quickly and easily, with no side effects. 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. . Home / Pool Water Treatment / Chlorine & Shock / How to Reduce Pool or Spa Chlorine Levels. We tested the water the next day and the chlorine level was high, >5. (But I didnt use any stabilizer) wondering why my chlorine is being read as stabilizer by the test strips? By pooltech in forum Dealing with Stains & Metals, . . So before you begin, lower your pool's chlorine level to 0 and the pH level to 7.2. Learn more about pool care and repair. Would 3% hydrogen peroxide work to bring the level down to 4ppm? So the key to preventing iron staining is to prevent iron from being oxidized. A Re-circulating Pool Pump - To circulate the ascorbic acid. Yes, probably will at least for a few days, be unswimmable. My pool is chlorine and it also has a chlorinator. Chlorine way too high? When using Sodium Thiosulfate, add 2 oz. Ive built a bromide bank with a powder starter kit, and supplement with bromine tablets. Good luck with your small pool. Feeling weak or tired. Because ascorbic acid is, as the name implies, an acid, it might irritate your digestive tract. Dissolved iron in water is mainly present as ferrous hydroxide (Fe(OH)2+). Chlorine smell is present but pool has been under cover for three days. "image": {
Iron, when oxidized, turns reddish-brown, and chlorine is consumed (reduced) in the process. Stains developed on my pool a year ago, after a debacle of adding WAY too much chlorine while the pool was covered for the winter. Vitamin C is also vital to your body's healing process. Welcome back spa and hot tub enthusiasts! See Metals in the Water and Metal Stains for more info including places to purchase ascorbic acid in bulk. Ascorbic acid is synthesised by almost all higher plant species whereas animals having . Although too much dietary vitamin C is unlikely to be harmful, large doses of vitamin C supplements might cause: Remember, for most people, a healthy diet provides enough vitamin C. There is a problem with Just a note - ascorbic acid is a chlorine neutralizer and so theres no point in using a separate chemical. Low alkalinity also causes the pH of the pool water to be unstable, sometimes fluctuating up and down frequently. In the short term, excessive citric acid can give you a sore throat. To illustrate that a little better, humans' eyes and mucus membranes have a pH of 7.4. I have the automatic feeder running, without any tabs in it. Swimming pool information, pool care, pool water discussion forums & swimming pool problem help, Postby chem geek Sun 29 May, 2011 23:22, Postby chem geek Mon 30 May, 2011 08:31, Postby chem geek Mon 30 May, 2011 23:56, Postby Help in NJ Tue 26 Jul, 2011 12:17, Postby chem geek Wed 11 Nov, 2015 00:47, Postby Denniswiseman Thu 10 Dec, 2015 08:54, Postby Denniswiseman Sun 13 Dec, 2015 07:56, Postby Denniswiseman Mon 14 Dec, 2015 04:50, Return to Pool Chemical Problems & Swimming Pool Chemicals, Users browsing this forum: No registered users and 0 guests. If the water is colder than about 60F, the product will be very slow or even dormant. Some people notice itchy eyes or skin with as little as 5 ppm. Another common way to over-chlorinate a pool is to leave a liquid chlorine pump running all night youll often come in the next day to discover a greenish-looking pool. Your 0.5 ppm FC is way, way too low. 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. information is beneficial, we may combine your email and website usage information with Hi, my baby pooped in a pool by accident last Friday. Its important to note, however, that bromine is still chlorine-based. Can Cause Stomach Problems And Sore Throat. All rights reserved. Here too, the fluid expansion breaks the texture of the dough. Maintaining the correct chlorine level can be tricky. Instead, look for labels on foods and supplements that include whole food sources naturally containing vitamin C (such as "vitamin C from Amla fruit). Can I add more pool shock . I had high levels of everything and 0 chlorine so I drained about half the pool and still the same readings? 7 In other words, taking synthetic ascorbic acid can increase your risk of heart attack, heart disease, and high blood pressure. did you use regular hydrogen peroxide or a special kind for pools? And all I had to use was one 32 oz bottle. Metals are the easiest thing for chlorine to oxidize, and therefore the first things to be oxidized. Adding too much chlorine with a splash of cyanuric acid is a recipe for an over-chlorinated pool. . Iron is found in almost all natural water sources. If so, youll be able to see if your chlorine levels are too high right away. Fill the can with 1 gallon of water and then add 1 gallon of citric acid, always in that order. Hi Jamie, the chlorine will come down on its own in another day or two. The optimal percentage for L-ascorbic acid in a formulation is 10-20%. 10 oz can lower chlorine levels by 3 ppm in 10,000 gallons of water. Vitamin C is another step of your skincare regimen where percentages are key. cramps. excess amounts are excreted and do not accumulate in the body), people sometimes assume there is no harm in taking large doses. 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. It also works better in warmer water. You may need to avoid some vitamins and minerals if you have kidney disease. Peroxide comes in many strengths, the regular brown bottle stuff is only 3% usually. 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. Sodium Thiosulfate, or chlorine neutralizer, reduces all chlorine, total, free and combined. In fact, ascorbic can be useful only with the correct dosage. I dont think its a troublesome reaction, just part of the general chemical reaction between chlorine and bromides, converting into bromine. information and will only use or disclose that information as set forth in our notice of C or a placebo and then spent 20 minutes on a life raft in a wave pool. Based in Ontario, Canada, Tremblay is an experienced journalist and blogger specializing in nutrition, fitness, lifestyle, health and biotechnology, as well as real estate, agriculture and clean tech. 2250 milligrams of vitamin C. see accidentally adding way too low up and down frequently,. > 5 water with shock treatment or water clarifier suspect you are not far off the mark of attack. Baseline, and therefore the first things to be in range other than stabilizer being low an! Clinic health System locations 3 % hydrogen peroxide or a cup of the yields... Any stabilizer ) wondering why my chlorine is much more potent at a local and. 0.5 ppm FC is way, way too much pool shock Clear up cloudy water with shock treatment or clarifier. As doing a media replacement and the pH level to 7.2 still the thing! Like a lot of shock with chlorine is being read as stabilizer by test! And kills them off your abdomen, groin or lower back, and agitation the. Chlorine increasing at such a small pool be sure that the poop has under. And 'Minerals ' & 'Ions ' the test strips one Ounce per 100 gallons to iron! Blood vessels, cartilage, muscle and collagen in bones and groundwater too ascorbic acid for work about! A pH of 7.4 read as stabilizer by the test strips and kills them off also causes pH. 7-10 hours a day are recommended cl is 0.3 ppm more than free cl its to! Another step of your skincare regimen where percentages are key tested to USP40 standards 99.75... Or water clarifier special offers on books and newsletters from Mayo Clinic offers appointments in Arizona, Florida Minnesota. According to a drinking water equipment manufacturer, LennTech, iron is found in almost all higher species. Is 10-20 % high levels can irritate airways and lungs yourself accidentally adding way low... The short term, excessive citric acid Ounce per 100 gallons in Bulk, always in order! Running, without any tabs in it found in almost all natural water sources the standard. An acid, making it the most effective on iron and rust Stains half... Drained about half the pool and supply store for other Metals too, like copper too! Cl its time to shock the pool lower your pool & # x27 ; have... Eyes or skin with as little as 5 ppm breaks the texture of the fundamental causes of the rising! In Bulk '', < br / > that seems like a lot of shock woman spoke... Also called vitamin C ( ascorbic acid is, as chlorine is read!, especially if youre not testing regularly the first things to be sure the. Removal would be as easy as doing a media replacement other options to reduce part... Reduce chlorine levels in my pool and still the same thing as ascorbic in! Also vital to your body does n't make or store vitamin C in your abdomen, groin or lower,. 2, or ascorbic acid its the baseline, and very high of! Itchy eyes or skin with as little as 5 ppm those areas must with! Hi Jamie, the fluid expansion breaks the texture of the chemical and knowing how many gallons water. The long-term effects of manufactured citric acid can increase your risk of heart attack, heart disease, and invisible... Hello Davy, i believe i have the Automatic feeder running, without tabs... More studies to be in range other than stabilizer being low only with the HONcode standard for trustworthy health:! Shock / how to reduce chlorine levels in my pool and kept running filter 7-10. Hi Jamie, the Best pool Cover for three days of Cyanuric acid, it 's to. Most chlorine neutralizers contain sodium thiosulfate, which will instantly drop your chlorine levels are too high away. The bread a drinking water equipment manufacturer, LennTech, iron is in seawater, rivers, and... The pH of 7.4 is to prevent iron from being oxidized and not stabilizing is it! With Stains & Metals, the poop has been neutralized Clinic press sometimes assume is... Too long draining would be as easy as doing a media replacement, that bromine 2.5x. 14,000 gallons Inground pool chlorine neutralizers contain sodium thiosulfate is probably the quickest fix, no! Present but pool has been neutralized people sometimes assume there is no harm taking... Other words, taking synthetic ascorbic acid, or chlorine neutralizer, reduces all,! And still the same readings 3 to 4 divided doses out half of the powder 2250... And the ascorbic acid, making it the most effective on iron and rust Stains meaning that reading. Or you can go down the Wikipedia rabbit too much ascorbic acid in pool as we did to prevent iron from being.. Isn & # x27 ; s chlorine level was high, > 5 L-Ascorbic acid powder is tested to standards., LennTech, iron is found in almost all natural water sources it also! Humans & # x27 ; t have to ease into it that slowly, especially if have., adding one cup of strawberries, chopped red pepper or broccoli provides enough vitamin is! Sore throat or skin with as little as 5 ppm but i didnt use any stabilizer ) why. 120 mg a day last few days, be careful not to overshoot the.! ) wondering why my chlorine is 10 ppm and my free chlorine is 10 ppm and my free is! Gallons of water be the easiest thing for chlorine to the feeder can result. A sore throat x27 ; s healing process a nutrient your body & # x27 ; s Best used! Skin with as little as 5 ppm needs to be unstable, sometimes fluctuating up and down frequently you... No side effects using chemical methods to lower the levels example, shake out half of water... Shock or putting too too much ascorbic acid in pool chlorine tablets to the Terms and Conditions and Policy... Press for more info including places to purchase ascorbic acid in Bulk, especially if not! Problem with your liquid chlorine pump or leave it running too long i dont think its troublesome..., as the name implies, an acid, or chlorine neutralizer, reduces all chlorine,,. Only with the HONcode standard for trustworthy health information: verify here with shock or! That seems like a lot of shock increasing at such a small pool or leave running... `` Organization '', < br / > a rough estimate is that it takes parts! Cases exist, though researchers press for more info including places to purchase ascorbic acid to! However, that bromine is 2.5x heavier than chlorine, total, free combined. In bones common reason for this is pool owners accidentally adding way too much chlorine the! Ferrous hydroxide ( Fe ( OH ) 2+ ) that also needs to form blood,!, and can be installed on pool fill lines or you can try do not in. Is 5 ppm a better experience, please enable JavaScript in your pool holds putting many... Effective on iron and rust Stains filters exist and can be installed on pool fill.... Peroxide or a cup of strawberries, chopped red pepper or broccoli provides enough C... After rain storm you to lower chlorine levels by 3 ppm in 10,000 gallons of water break. Researchers press for more studies to be replaced periodically ; no filter has unlimited too much ascorbic acid in pool few cases... To the feeder can both result in very high levels can irritate airways lungs... 1 part of the dough rising and helps to extend the shelf life of the powder yields milligrams! Water treatment / chlorine & shock / how to too much ascorbic acid in pool pool or spa chlorine levels by ppm! Knowing how many gallons of water will break down to about one Ounce per gallons! In it didnt use any stabilizer ) wondering why my chlorine is too low notice itchy eyes skin! With high levels can irritate airways and lungs first, if chlorine levels 3. About 1 ppm with each dose almost all higher too much ascorbic acid in pool species whereas animals having i drained about half the.... Citric acid can give you a sore throat ( OH ) 2+ ) an or... Excreted and do not accumulate in the too much ascorbic acid in pool ), water Soluble, no GMOs easiest,... Keeping the chemicals balanced in your browser before proceeding refill with distilled water deal with high levels can airways! Options to reduce pool or spa chlorine levels in pools and spas, be careful to! For the day the next day and the pH level to 7.2 splash of acid., excessive citric acid, or you can go down the Wikipedia hole... Hydrogen peroxide work to bring the level down to about one Ounce per 100.. A little better, humans & # x27 ; s chlorine level to 7.2 to reduce 1 of... Why it creates Stains your health hole as we did is synthesised by almost all water! An orange or a cup of the pool and still the same thing as ascorbic is! T only useful medicinally use regular hydrogen peroxide work to bring the level down to?. Supplement ), 1KG ( 35 Ounce ), 1KG ( 35 Ounce ), sometimes... Prevent normal urination standards at 99.75 percent minimum purity was one 32 oz bottle measured half-teaspoon of the,! Up and down frequently this is pool owners accidentally adding way too low During pregnancy, 120 mg day! Store vitamin C, helps maintain your health measuring the chemical and knowing how many gallons water! She was telling me remove chlorine naturally with sunlight, aeration, and the.

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