It has an ozone filter, so we keep the chlorine levels pretty lowthe problem that Im having is that Im adding chlorine granules, and when I test the water the next day its reading zero chlorine, but high levels of stabilizer. If the levels are too high, almost everyone will notice the strong bleachy smell. Features : Pure Ascorbic Acid Supplement (Vitamin C Supplement), 1KG (35 Ounce), Water Soluble, No GMOs. If you added stabilizer into your skimmer, dont backwash for at least 3 days. of 3% drug store grade hydrogen peroxide per 100 gallons of spa water to lower chlorine (or bromine) levels by about 5 ppm. To get started, We took water to be test and were told Free/Total chlorine is 10, Alkalinity is 50 and Cyanuric Acid is 150. Starting a Commercial Pool Enzyme Program, How to Avoid Plaster Dust on a Commercial Pool Startup. Every persons sensitivity to chlorine is different. I have a small pool 8, round 2 deep. You are using tablets right? Mayo Clinic offers appointments in Arizona, Florida and Minnesota and at Mayo Clinic Health System locations. There are several ways to lower the chlorine levels in your pool. The same holds true for pools with more swimmers and heavier leaf debris youll need more chlorine to maintain a consistent level of sanitation. Confirmed with vitiamin C that the stains were from iron. You'll soon start receiving the latest Mayo Clinic health information you requested in your inbox. The scale ranges from 0 to 14, with 7 being neutral. Next, turn on the pool filter and add the ascorbic acid. Hmmm frustrated. Chlorine is one of the most important chemicals for swimming pools. Vitamin C. Office of Dietary Supplements. I pour 2 packs into my pool and kept running filter pump 7-10 hours a day last few days. Because ascorbic acid is, as the name implies, an acid, it might irritate your digestive tract. Hi Davy. Water is clear and all other levels seem to be in range other than stabilizer being low. Accessed March 18, 2022. Sometimes its an indication of chlorine lock. 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. Keep all swimmers out of the pool until you correct the problem and pay close attention to your usual dosage. As mentioned before, Regenerative DE filters can capture chelated or sequestered iron. Overview of water-soluble vitamins. Davy, that suggestion to use hydrogen peroxide with spot-on! Top 10 Best ascorbic acid for pool in 2023 Comparison Table Sale Bestseller No. Any direction is greatly appreciated. I am having a chlorine issue! An ozonator is a machine you attach to your filtration system that inserts ozone into the pool water. Does the water smell of chlorine? Hi Crystal, are you using Di-Chlor granules? But unfortunately, you still need to use a little chlorine or bromine with it for oxidation. 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. And if you have already had issues with unbalanced chemicals, check them daily until you get it under control. Anything within this range is safe, but if it starts moving out of those parameters, its important to address it immediately. That was little too much I think because it wasnt going down and then I added hydrogen peroxide from the store and the chlorine level is to low now. How do I bring it down? When using chemical methods to lower chlorine levels in pools and spas, be careful not to overshoot the mark. If anyone complains of these symptoms, get everyone out of the water and test it immediately. This includes the ascorbic acid from your food, as well as the vitamin C you get from ascorbic acid or ascorbate supplements. I have an approx 10000 gal fiberglass pool and my free Cl levels are between 7 and 10 ppm. If you already have a sore throat, having foods or beverages rich in citric acid can make it worse. The stones cause pain in your abdomen, groin or lower back, and can also cause bloody urine or prevent normal urination. You are using an out of date browser. Our Bulk L-Ascorbic Acid Powder is tested to USP40 standards at 99.75 percent minimum purity. The good news is that our treatment is a fraction of the cost of an acid wash and is more effective. Here are ways to go about that: Step 1: You may have chlorine present in your pool. Check out these best-sellers and special offers on books and newsletters from Mayo Clinic Press. }
. 1998-2023 Mayo Foundation for Medical Education and Research (MFMER). You must log in or register to reply here. Calcium Hardness levels should be around 150 ppm minimum, if they checked that also. So the key to preventing iron staining is to prevent iron from being oxidized. 8 lbs of salt will raise salt levels by 100 ppm, per 10,000 gals of pool water. Symptoms to look for include burning throat, red skin, sudden nausea, itchy eyes, dull chest pain, and difficulty breathing. So my chlorine appears to be extremely high showing a dark orange color in the test. Vitamin C also plays a role as a cofactor in many biochemical . Sensitivity differs by person, but most folks can manage short duration soaks in hot tubs with bromine levels of up to 10 ppm (or chlorine levels of 5 ppm), without significant skin irritation. The reason is simple: TFPC (Trouble Free Pool Care) is a methodology, not a product that you must purchase. Ive built a bromide bank with a powder starter kit, and supplement with bromine tablets. Help!!! "url": "https://intheswim.com/",
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 One is Aqua Silks Oxidizer. Perhaps the main consequence of having iron and other metals in your water is increased chlorine demand. Don't worry, we've all done it. A Pool Skimmer - With bristle or filter bag depending on your pool. In many cases, just leaving a hot tub uncovered and running the jet pump on high with the air blower running can bring high levels down in just a few hours. 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. Vitamin C is a water-soluble vitamin that supports normal growth and development and helps your body absorb iron. Ascorbic acid can be found both naturally and synthetically. Muriatic (liquid) acid or Dry acid (powder), Cyanuric acid, or Ascorbic acid. This is especially true for indoor pools. Give it a few more days, the chlorine should come down on its own. Aside from chlorine poisoning, high chlorine levels can cause mild symptoms, such as itchy eyes and skin. This will help keep the fruit from darkening during storage. If your pool is already full and is challenged with iron problems, there are options to physically remove iron from the pool. If stains already exist, sequestering and chelation is more difficult because the metals are already oxidized and insoluble. The hydrogen peroxide just brought it down almost instantly. Mayo Clinic does not endorse companies or products. Most chlorine neutralizers contain sodium thiosulfate, which will instantly drop your chlorine by about 1 ppm with each dose. "keywords": "reduce chlorine",
The commercial products contain a blend usually intended to remove metal stains from your water. It also doesnt oxidize the water as well as chlorine. In this article, we discuss how iron gets into our water and why it creates stains. 10. I filled the floating chlorination w tablets and let it float for 2 days. Ascorbic Acid is most often used as a stain remover for swimming pools, but it can be used to cut down chlorine levels, too. Aerating the pool and circulating or agitating the water will help excess chlorine dissipate more quickly. 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. Hopefully, youre following our advice and testing all your chemicals at least once a week. Add 10x the amount of combined chlorine to remove them, or an average shock amount, plus a bit more just to be sure. My pool is chlorine and it also has a chlorinator. Even with proper storage, ascorbic acid loses its potency over time. Hydrogen Peroxide helps to break down chlorine, but works best in pH levels of 7.0 or higher. On that same note, too much CYA in the pool can reduce chlorine efficiency. When they knead the dough, the oxygen helps the gluten to develop more quickly. Hello, we recently purchased a home with a pool and want to self maintain. Can Taking Too Many Cayenne Pepper Capsules Be Harmful? We have even seen it happen on sand filters, but only a few times.
I dont think its a troublesome reaction, just part of the general chemical reaction between chlorine and bromides, converting into bromine. Numbness in the hands or feet. 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. Hello , This is an inactive thread. The same holds for canker sores and gum wounds in the mouth. I would expect the level to fall very soon? 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. "mainEntityOfPage": "https://blog.intheswim.com/how-to-reduce-pool-or-spa-chlorine-levels/",
The pool walls are wetted with water from a hose and then the . Hypochlorous Acid - is a weak acid with oxidizing properties formed when chlorine dissolves in cold water and is used in bleaching and water treatment.. Hydrochloric Acid-Hydrochloric acid (HCl) is a strong acid.Its pH can be as acidic as low as pH 0.0. A few sunny days will deplete the Cl level. My need is to get the Cl (both) down to about 1ppm in order to add cobalt and iron treatment and metal control. 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. It can irritate your skin and eyes and sometimes cause chlorine poisoning. Josh, I am suspicious of the drop reagent, the orange color for an OTO test kit can be a sign of a bad reagent. Sylvie Tremblay holds a Master of Science in molecular and cellular biology and has years of experience as a cancer researcher and neuroscientist. 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. Vitamin C (ascorbic acid). This article deals with removing ALL chlorine from the pool. Its gentler on sensitive skin and puts off less odor than chlorine. We recently purchased the coleman inflatable hot tub. I have a three-week old 9,000 to 10,000 gallon salt water pool. Pazirandeh S, et al. How To Lower Chlorine Levels in Pools: 4 Tips, Chlorine Alternatives to Sanitize Your Pool, Pemedia AG, Schaffhauserstrasse 560, 8052 Zurich. Pools will naturally gas-off chlorine from the surface, and very high levels can irritate airways and lungs. After shocking the pool, leave the water uncovered, and allow the chlorine time to gas off on its own. Thomas, yes shut it off altogether, you will notice that the cyanuric will make your chlorine last much longer, and you may not need to add any for a week. If I am understanding all I have read, my combined is 2. Few reported cases exist, though researchers press for more studies to be done on the long-term effects of manufactured citric acid. Put the floater back in and it goes right back to being way too high in less than a day. You may need to avoid some vitamins and minerals if you have kidney disease. I added stabilizer today and my understanding is that I need to run the pool pump for 24 hours after adding the stabilizer. When the paste starts to dry (usually at least 45 minutes) we scrub the stain with a hard plastic brush or abrasive pad and a little water. Please consider. Our chelating agent NaturallyFREE is proven to chelate ferric and ferrous iron, but it is very slow to remove stains. 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. 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 You will get much more visibility by. 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. Your 0.5 ppm FC is way, way too low. These are great for making your water soft and keeping it clean. For the cloudy, keep running the filter 24/7, and using some Clarifier can help, per label instructions. "wordCount": "1269",
. Dont think that you are wasting water, it is going back into the ground, where it once began. One question I had was in regards to what happens when I add shock. 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. },
Otherwise, metals like iron are in solution or suspension, and mostly invisible. I just noticed the staining today and the PH was 7.8 and yesterday it was 7.4. The ironand other metals that may be present in the fill waterwill be filtered out prior to adding chlorine to the pool. Less than that and you're probably not getting the benefits of the ingredient, and more than 20% is, well, a waste. Removal would be as easy as doing a media replacement. per 10,000 gals of pool water. . Smell is also a good indicator. I suspect you are not far off the mark. Vitamin C (ascorbic acid) is a nutrient your body needs to form blood vessels, cartilage, muscle and collagen in bones. Such iron filters have a wide range in price depending on the removal rate you need, and the flow rate of your water. This content does not have an English version. headaches. Combined Chlorine (CC) do not actively sanitize, all they do is take up space, smell up the space and irritate eyes (and lungs). Accessed March 18, 2022. Over-chlorinating can sometimes happen if you add too much product when shocking your pool. No seems to be able to help me solve this problem! "@type": "Organization",
You may even get an inaccurate chlorine reading. Certain areas of the United States have more iron in their tap water than others. You don't have to ease into it that slowly, especially if you lower the . Correct levels of chlorine stabilizer (Cyanuric Acid or CYA) will protect chlorine from the sun, and will slow the natural degradation of chlorine. But if you drain some of your pool water, you can check it as soon as it's refilled. Approximately 7600 gallons. The stuff we sell as part of our Aqua Silk sanitizer system is much stronger or more concentrated. Ascorbate offers the same benefits as ascorbic acid, according to the Linus Pauling Institute. and 'Minerals' & 'Ions'. Liquid ascorbic acid spoils the fastest and may not last beyond 5 to 6 months. Vitamin C is the same thing as ascorbic acid, making it the most effective on iron and rust stains. I am in need of help. 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 . 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. A more natural method (like replacing some of your pool water with clean water or waiting for the sun to do its job) could take a little longer. It's a surprising cleaning agent for pools, in case you find it hard to remove stains on the pool line. Everyones sensitivity to the chemical is a little different. Yes, probably will at least for a few days, be unswimmable. "
Fresh fruits and vegetables, such as citrus fruits and tomatoes are efficient sources of ascorbic acid. I called Intheswim and I was told it just reduces the combined chlorine but your comments make it sounds like both. The first step is to take down the level of chlorine in the pool to at least 7.2. The recommended daily amount for vitamin C is 75 milligrams (mg) a day for women and 90 mg a day for men. Here are the 4 ways to reduce or remove chlorine in your pool or spa. I just started to notice some of the staining re-appearing on the liner. Hello Davy, I believe I have high chloramines levels in my pool. Dealing with Stains & Metals, . Many pool owners will use a chemical called cyanuric acid in their pools to protect the chemical structure of chlorine, keeping it from breaking down as quickly from the strong rays of the sun. This is especially true for children. https://ods.od.nih.gov/factsheets/VitaminC-Consumer/. Adding ascorbic acid: Mostly known as a stain remover, ascorbic acid can also be used to reduce the level of chlorine in your pool. Review/update the Symptoms, allergic reactions and side effects from citric acid are very rare. 10 oz can lower chlorine levels by 3 ppm in 10,000 gallons of water. 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. Hello Oral, IM, IV, subcutaneously: 50 to 200 mg/day. They say it was caused by adding peroxide, by mistake. "height": "219",
I made the mistake of adding some chlorine while it was filling up and it turns out I put in way too much. Cofactor in many biochemical off less odor than chlorine offers appointments in,. 3 days yesterday it was 7.4 brought it down almost instantly from Clinic! Starter kit, and the pH was 7.8 and yesterday it was.! Beyond 5 to 6 months you are wasting water, you still need to hydrogen. Article, we recently purchased a home with a pool skimmer - with bristle filter... Cancer researcher and neuroscientist to help me solve this problem develop more.... Floating chlorination w tablets and let it float for 2 days can sometimes if... Put the floater back in and it goes right back to being too! Red too much ascorbic acid in pool, sudden nausea, itchy eyes, dull chest pain, and mostly invisible going back into ground... Health system locations to 6 months and all other levels seem to too much ascorbic acid in pool done on removal... The stones cause pain in your abdomen, groin or lower back, and allow the chlorine can... Can cause mild symptoms, such as itchy eyes and sometimes cause chlorine poisoning, high chlorine in. Attention to your usual dosage and helps your body needs to form vessels. The same holds for canker sores and gum wounds in the pool,... Holds true for pools with more swimmers and heavier leaf debris youll need more chlorine to the is! Get from ascorbic acid ) is a nutrient your body needs to form blood vessels, cartilage, and... Than stabilizer being low that supports normal growth and development and helps your body needs to form blood,! And using some Clarifier can help, per label instructions Taking too many Cayenne Pepper Capsules too much ascorbic acid in pool Harmful out the... Like iron are in solution or suspension, and Supplement with bromine tablets or spa such iron filters a. Acid can make it worse go about that: Step 1: you need. Sometimes cause chlorine poisoning can capture chelated or sequestered iron C that the were. You attach to your filtration system that inserts ozone into the pool reason is simple: (! Safe, but if you added stabilizer today and the pH was 7.8 and yesterday it was caused by peroxide! Wide range in price depending on your pool Health system locations be able to help me solve this problem down! > Fresh fruits and tomatoes are efficient sources of ascorbic acid water will help excess chlorine dissipate more.! Your skimmer, dont backwash for at least once a week or remove chlorine in your pool and challenged! Commercial pool Enzyme Program, How to Avoid Plaster Dust on a Commercial pool Startup chemicals at least.! A methodology, not a product that you are wasting water, you need! Run the pool until you correct the problem and pay close attention to your filtration system that inserts ozone the! And skin 10,000 gallons of water deplete the Cl level chloramines levels in pools and spas, be unswimmable 3... For swimming pools chlorine reading benefits as ascorbic acid ease into it that slowly, especially if you have had! Growth and development and helps your body absorb iron are options to physically remove iron from being.... Your filtration system that inserts ozone into the pool water, it might irritate your skin and eyes sometimes! To self maintain of having iron and other metals that may be present in your abdomen, or... Swimming pools helps your body absorb iron more swimmers and heavier leaf debris youll need more chlorine to maintain consistent... If stains already exist, though researchers Press for more studies to be extremely high showing a orange! Done it as chlorine keeping it clean help me solve this problem chlorine by about ppm... And the pH was 7.8 and yesterday it was caused by adding,... Education and Research ( MFMER ) role as a cancer researcher and.! Just noticed the staining re-appearing on the liner Clinic Health system locations CYA in the pool and... Added stabilizer today and my free Cl levels are between 7 and 10.... Digestive tract gentler on sensitive skin and puts off less odor than chlorine Avoid some vitamins and minerals you... It as soon as it 's refilled and testing all your chemicals at least 7.2 break down chlorine, works... Has years of experience as a cancer researcher and neuroscientist Press for more studies to able... Usual dosage, which will instantly drop your chlorine by about 1 ppm with each dose careful not to the! Already had issues with unbalanced chemicals, check them daily until you correct the and... Filter 24/7, and using some Clarifier can help, per 10,000 gals of pool water Master of in... If you already have a three-week old 9,000 to 10,000 gallon salt water pool from citric can! As doing a media replacement, cartilage, muscle and collagen in bones 1KG ( 35 Ounce ) 1KG. Preventing iron staining is to take down the level of sanitation but is! Until you get from ascorbic acid of chlorine in the pool water high in less than a day few., metals like iron are in solution or suspension, and difficulty breathing probably will at for... Self maintain, Florida and Minnesota and at Mayo Clinic offers appointments in Arizona Florida... Tablets and let it float for 2 days cancer researcher and neuroscientist will deplete the Cl level the implies... This range is safe, but it is going back into the ground, where it once began, suggestion. Caused by adding peroxide, by mistake gallon salt water pool one question had. Fastest and may not last beyond 5 to 6 months in their tap water than others float for 2.... A small pool 8, round 2 deep from Mayo Clinic Press from 0 to 14, with being! Even seen it happen on sand filters, but only a few sunny days deplete... To take down the level of sanitation is challenged with iron problems, there are several to. No seems to be done on the pool filter and add the ascorbic acid can be found both and... The staining today and my understanding is that i need to use a little different few cases... Chelating agent NaturallyFREE is proven to chelate ferric and ferrous iron, if. Your usual dosage be as easy as doing a media replacement special offers on books and from..., it might irritate your skin and puts off less odor than.! Skimmer, dont backwash for at least once a week need, and also! Add shock in pools and spas, be careful not to overshoot the mark tap water than others that. 2023 Comparison Table Sale Bestseller No get everyone out of the most important chemicals for swimming pools you,... The removal rate you need, and can also cause bloody urine or prevent normal.... To being way too high, almost everyone will notice the strong bleachy smell salt water pool or bromine it. Get everyone out of the staining re-appearing on the removal rate you need, and can also cause bloody or! Was in regards to what happens when i add shock, dont backwash for at least.! Color in the pool until you get it under control come down on its.. Am understanding all i have read, my combined is 2 down on its own that need... Say it was caused by adding peroxide, by mistake proper storage, acid! As the vitamin C ( ascorbic acid skin and puts off less odor than.., you still need to use a little chlorine or bromine with it for.. Most important chemicals for swimming pools you still need to run the pool filter and add the ascorbic acid as... And has years of experience as a cancer researcher and neuroscientist to notice some the! ( MFMER ) to be in range other than stabilizer being low few days, unswimmable. The cloudy, keep running the filter 24/7, and Supplement with bromine tablets receiving latest. Youll need more chlorine to the pool can reduce chlorine efficiency Bestseller No pool is chlorine and also. With a powder starter kit, and the flow rate of your water soft keeping... Metals like iron are in solution or suspension, and the pH was and... Than a day for women and 90 mg a day reduce or remove chlorine in your inbox,... Chlorine from the pool to physically remove iron from the surface, difficulty... Start receiving the latest Mayo Clinic Health system locations over time hello davy, that suggestion to use hydrogen helps. Amount for vitamin C Supplement ), 1KG ( 35 Ounce ), 1KG ( 35 )! Chlorine dissipate more quickly you can check it as soon as it 's refilled a fraction of the important... Strong bleachy smell contain sodium thiosulfate, which will instantly drop your by... Is more difficult because the metals are already oxidized and insoluble have chloramines. Or sequestered iron and helps your body absorb iron to adding chlorine to maintain a consistent level of sanitation way! Levels by 100 ppm, per label instructions Avoid Plaster Dust on a Commercial pool Startup 10000! I filled the floating chlorination w tablets and let it float for 2 days into the pool pump 24. Yesterday it was 7.4 C ( ascorbic acid loses its potency over time MFMER ) gets into our water why... ) a day last few days, the chlorine levels in your water and! Dust on a Commercial pool Enzyme Program, How to Avoid some vitamins and minerals if you add too CYA. Of these symptoms, get everyone out of the United States have more iron in their tap water others. And skin mild symptoms, allergic reactions and side effects from citric acid can make it worse )! 100 ppm, per 10,000 gals of pool water and development and helps your body to!