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. Dealing with Stains & Metals, . Then, turn your filter on to circulate. Pools have turned green from copper before, and sometimes it is mistaken for algae. Be sure to rebalance your water when done. Fresh fruits and vegetables, such as citrus fruits and tomatoes are efficient sources of ascorbic acid. 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. health information, we will treat all of that information as protected health
Adding too much pool shockor putting too many chlorine tabletsto the feeder can both result in very high levels of chlorine. Oral, IM, IV, subcutaneously: 50 to 200 mg/day. If you are thinking of using household items to shock your pool, bleach is more effective than baking soda. Too Much of Which Vitamins Can Have Bad Effects on Your Body? The Vitamin C for pool stains that you see some people using is the same supplement used for immune health and it has many uses including cleaning homes and pool. A Brush - To brush off scum before adding ascorbic acid. For larger stains, add half a pound of ascorbic acid per 10,000 gallons of your pool water by sprinkling it evenly over the surface of the water. Taking more than the upper limit for vitamin C isn't life-threatening, but you may experience side effects like: abdominal pain. Remember that one gram of ascorbic acid is capable of neutralizing one milligram of chlorine per liter for 100-liter of water. But lets get back to iron. 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). Can anyone offer some help on those questions? Sometimes the best course of action is no action at all. } . 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. "width": "611", "image": { Hello, we recently purchased a home with a pool and want to self maintain. Turn off your automatic chlorinator or remove your chlorine floater from the pool. 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. did you use regular hydrogen peroxide or a special kind for pools? 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. Do this only after consulting a doctor. I cover using bulk Ascorbic acid and also using Natural Chemistry "Stain-Free" - which is Citric acid. We keep the surface wet for at least an hour, reapplying as it begins to dry. 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. "headline": "How to Reduce Pool or Spa Chlorine Levels", Although this process often removes it initially, the challenge is that the calcium build-up will very often return within a few months if the water is not treated with calcium preventative. 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! 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. 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. If you add too much cyanuric acid and the levels get too high, you'll need to replace the water and fill it with chlorine and cyanuric acid again to keep it clean. Your 0.5 ppm FC is way, way too low. Any suggestions would be much appreciated. 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. The hydrogen peroxide just brought it down almost instantly. Sequestering and chelation do not remove metals from the water. 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. You're probably best off using vinegar or muriatic acid as ascorbic acid can get real costly. SHannon, you can test your tap water, to determine if the levels are different than the pool. This alone may be enough to prompt you to lower the levels. The dough consists mainly of flour and water. "description": "Oops! A citric acid wash is most effective on a swimming pool that has been cleaned, with all debris removed, after it is drained. If we combine this information with your protected
I would add chlorine right away, to prevent an algae bloom. nausea (and possible vomiting . So if measuring in terms of Vitamin C tablets, so, how many tablets for 5 lb. Most chlorine neutralizers contain sodium thiosulfate, which will instantly drop your chlorine by about 1 ppm with each dose. Muriatic (liquid) acid or Dry acid (powder), Cyanuric acid, or Ascorbic acid. The same holds for canker sores and gum wounds in the mouth. 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. "url": "https://x1.adis.ws/v1/media/graphics/i/lesl/its-logo-wide", A 10 oz. Thank you kindly for such an informative website! Remove chlorine naturally with sunlight, aeration, and agitation of the water. . They use copper and silver to kill germs and prevent bacteria. The ironand other metals that may be present in the fill waterwill be filtered out prior to adding chlorine to the pool. 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. for large light rust stains we mix 5%-10% oxalic acid by weight to warm water and spray liberally on the stained area. It also doesnt oxidize the water as well as chlorine. But if you do notice the levels starting to creep up and you cant seem to get it under control, there is a solution. "contentUrl": "https://x1.adis.ws/v1/media/graphics/i/lesl/its-logo-wide", Use 7 oz. If ascorbic acid products are not used in the pretreatment of cut fruit, they may be added to the canning juices or liquids before processing. There are some exceptions for other metals too, like copper. and 'Minerals' & 'Ions', Pool Water: Treatment, Testing & Problems (P), Testing and Adjusting Pool Water Chemistry, Using Chlorine and Chlorinating Chemicals, Salt Generators (SWCG) & other Chlorine Feeders, Chlorine Alternatives: UV, Ozone, Baquacil (PHMB), etc, Pool Construction, Equipment, Operations, Seasonal Care (P), Pool Startup, Shutdown, & Winter Operation, Cloudy water after ascorbic acid treatment and sequesturant, If this is your first visit, be sure to
Usual Adult Dose for Urinary Acidification Oral, IM, IV, subcutaneously: 4 to 12 g/day in 3 to 4 divided doses. To provide you with the most relevant and helpful information, and understand which
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. Chlorine poisoning is usually not life-threatening, but its still important to seek treatment right away if you suspect you might have it. If you remember from high school chemistry class, pH is a measurement of whether a substance is basic or acidic. "@type": "ImageObject", "identifier": "" information highlighted below and resubmit the form. for localised dark spots (from wire, nails, welding flux, ) we mix enough water to the oxalic acid to make a thin paste and apply the paste liberally. Sodium Thiosulfate will dissipate from most pools within a few days. The Swimming Pool Forums How much Sodium Thiosulfate should I use to lower it? Answer (1 of 5): Calcium deposits happen when calcium salts precipitate out of water, and dry up. "name": "In The Swim", How high is too high for hot tub bromine? Vitamin C interacts with warfarin, a blood-thinning medication according to the Linus Pauling Institute. It is odd that it stays that high for so long, perhaps your reagents or test strips are faulty. Esophagitis appears to be associated with prolonged or increased contact of . I just started to notice some of the staining re-appearing on the liner. Ascorbic acid is also known as Vitamin C.Humans can not make ascorbic acid on their own so they have to receive it from the food that they eat. Hydrogen Peroxide helps to break down chlorine, but works best in pH levels of 7.0 or higher. - Pre-made reagents for ease of use. 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. The first part is to sequester the metalswhich basically means to cluster metal ions together into larger particle sizesand then use a filter that can capture the sequestered metals. 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. Ascorbic acid can be found both naturally and synthetically. "contentUrl": "https://x1.adis.ws/v1/media/graphics/i/lesl/its-logo-wide", I would have to practically drain the pool! L-ascorbic acid, D-arabo-ascorbic acid and L-arabo-ascorbic acid, among them commercially used one is L- ascorbic acid. "caption": "In The Swim Blog" Everyones sensitivity to the chemical is a little different. 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. . Pills can also last for years, too. Confirmed with vitiamin C that the stains were from iron. 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. Raising CYA will reduce your daily FC loss. Answer: Yes, it's possible to take too much vitamin C. Since vitamin C is water-soluble, as are B vitamins (i.e. 10. 5 Side Effects Of Citric Acid Overdose. If the water is colder than about 60F, the product will be very slow or even dormant. We had to shock and add algaecide to kill bloom after rain storm. Overview of water-soluble vitamins. Is this normal, the cozy corner didn't really have any stains on it now it looks like it does! High chlorine levels can be problematic, but its usually not an emergency situation unless they start climbing way above the ideal range. Ive built a bromide bank with a powder starter kit, and supplement with bromine tablets. The first step is to take down the level of chlorine in the pool to at least 7.2. Or just add more AA? Give it a few more days, the chlorine should come down on its own. 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. Always refer to the product label for recommended water balance and correct dosage instructions. I added stabilizer today and my understanding is that I need to run the pool pump for 24 hours after adding the stabilizer. Pazirandeh S, et al. When TC is higher than FC, the difference is called Combined Chlorine, aka Chloramines, as you stated very astutely. and 'Minerals' & 'Ions'. It also helps your body absorb iron. One other thing I have 3 different strip type tests and every single one gives me different results one shows ideal chlorine one shows high chlorine and my drop test shows extremely high. And here comes the ascorbic acid into the picture. excess amounts are excreted and do not accumulate in the body), people sometimes assume there is no harm in taking large doses. Skip to Main Content. Mayo Clinic offers appointments in Arizona, Florida and Minnesota and at Mayo Clinic Health System locations. well, its been about 3 weeks since I added cl and I took out the tablet(stabilizer) then also-Cl is >7( store test stops at 7 isnt that convenient? As a general rule, you should proceed with caution when taking any kind of supplement, especially if you also take medication. Iron, when oxidized, turns reddish-brown, and chlorine is consumed (reduced) in the process. But seeing how 5lbs of chlorine neutralizer was only 13.99, it was probably the right choice since ascorbic acid was 19$ for 2.2lbs. It also helps prevent and treat scurvy. I wish I had known this trick earlier, it would have saved me a lot of time and money. { check out the. For the cloudy, keep running the filter 24/7, and using some Clarifier can help, per label instructions. Most people can consume up to 2,000 milligrams of vitamin C daily without the risk of side effects, according to the Office of Dietary Supplements. 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. It can be quite debilitating. Vitamin C also plays a role as a cofactor in many biochemical . A mineral system is a much more natural way to sanitize your pool than using chemicals. You can actually use drugstore grade 3% hydrogen peroxide for this at 2 ounces per 100 gallons. Hello! Learn more about pool care and repair. Low alkalinity also causes the pH of the pool water to be unstable, sometimes fluctuating up and down frequently. We filled the hot tub and got it up to temperature, then we added our chlorine floater with one 3in chlorine tablet. This method has difficulty removing already-oxidized iron, however. Will adding a bag e.g 20kg into the pool fix the ppm to the correct level? You should get some strips to cross-check yourself. . Pool operators with iron issues may notice a higher consumption of chlorine, but often it is overlooked. 5. Its important to note, however, that bromine is still chlorine-based. 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. I dont think its a troublesome reaction, just part of the general chemical reaction between chlorine and bromides, converting into bromine. It can irritate your skin and eyes and sometimes cause chlorine poisoning. 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. I have a Zodiac approximately 14,000 gallons inground pool. Is this correct? For instance, the upper midwestern states (Ohio, Michigan, Indiana, Illinois, Wisconsin and Minnesota) are challenged with notorious iron problems. If the tablets aren't pure vitamin C, you may want to up . To do this, consider using citric acid (also called ascorbic acid, or vitamin C). Many thanks! If you can drain to a rocky area, or to a storm drain, the high chlorine wont be a problem. The stones cause pain in your abdomen, groin or lower back, and can also cause bloody urine or prevent normal urination. Because your body doesn't produce or store vitamin C, it's important to include . 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. Ascorbic acid is a nutrient that the human body needs in small amounts to function and stay healthy. [ Ref] Nausea, diarrhea, and abdominal cramps appears to be associated with doses exceeding 2 g per day, although there have been some reports with as little as 1 g per day. Another common way to over-chlorinate a pool is to leave a liquid chlorine pumprunning all night - you'll often come in the next day to discover a greenish-looking pool. I appreciate any help you can offer! 1 TruSkin Vitamin C Serum for Face - Anti Aging Face Serum with Vitamin C, Hyaluronic Acid, Vitamin E - Brightening Serum for Dark Spots, Even Skin Tone, Eye Area, Fine Lines & Wrinkles, 1 Fl Oz information and will only use or disclose that information as set forth in our notice of
pool is 10k gallons. and 'Minerals' & 'Ions'. An antioxidant, ascorbic acid can help prevent cell damage caused by free radicals unstable molecules that can damage cells. All rights reserved. Help!!! https://naturalmedicines.therapeuticresearch.com. Here are ways to go about that: Step 1: You may have chlorine present in your pool. Over time, they can cause dizziness, nausea, and even death. If drinking water is chlorinated or chloraminated, however, some of the iron may become oxidized and have a tinge of brown color to it. Method 2 A single copy of these materials may be reprinted for noncommercial personal use only. Numbness in the hands or feet. I have a 2900 gallon swim spa and we just replace the water. It says it treats 20,000 gallons, but in reality it only treated the pools surface the chemical touched. In fact, ascorbic can be useful only with the correct dosage. Few reported cases exist, though researchers press for more studies to be done on the long-term effects of manufactured citric acid. 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. Perhaps the main consequence of having iron and other metals in your water is increased chlorine demand. Using chlorine neutralizer involves measuring the chemical and knowing how many gallons of water your pool holds. If I am understanding all I have read, my combined is 2. Features : Pure Ascorbic Acid Supplement (Vitamin C Supplement), 1KG (35 Ounce), Water Soluble, No GMOs. Hi there! But other things can happen to cause it to get too high and you may not realize it until you get in the pool. So the key to preventing iron staining is to prevent iron from being oxidized. The size of the tablet is too much for a small tub. I made the mistake of adding some chlorine while it was filling up and it turns out I put in way too much. You may opt-out of email communications at any time by clicking on
But for this article here, we will try and keep this as simple as possible. Aerating the pool and circulating or agitating the water will help excess chlorine dissipate more quickly. But that depends on exactly how high they are. An additional step of lifting the stain back into suspension is necessary. A rough estimate is that it takes 2.5 parts AA to reduce 1 part of chlorine in water. Ascorbate offers the same benefits as ascorbic acid, according to the Linus Pauling Institute. If you consume too much ascorbic acid, you may develop . Why is the chlorine increasing at such a rapid rate and not stabilizing? It wont damage the pool. It's best when used right away. "dateModified": "1/4/2022", "@type": "ImageObject", Any ideas what this reaction is? Hmmm frustrated. 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. Please consider. You need a daily chlorine product, and shock is too quick acting, creates highs and lows, and tablet give a consistent chlorination level. Some people are just more sensitive to the stuff than others, for example. I wish the info about it on your website was clearer. It did the trick quickly and easily, with no side effects. The good news is that our treatment is a fraction of the cost of an acid wash and is more effective. per 10,000 gals of pool water. A few sunny days will deplete the Cl level. Since you cannot hold chlorine, I would suggest a triple shock, or 3 lbs of granular chlorine, with a suitably low pH level of 7.2-ish. We have even seen it happen on sand filters, but only a few times. Stop adding chlorine, if you havent already. I have a 14 ft swim spa that holds about 1600 gallons of water. Peroxide comes in many strengths, the regular brown bottle stuff is only 3% usually. Youll often see us mention that its important to keep your chlorine levels between 2 and 4 ppm (parts per million) with the ideal level being 3 ppm. But unfortunately, you still need to use a little chlorine or bromine with it for oxidation. Run the filter, that will help. https://ods.od.nih.gov/factsheets/VitaminC-Consumer/. For one thing, ingesting or inhaling too much chlorine can lead to chlorine poisoning. . Total chlorine is at 5 and free is at 3. Peroxide helps to break down chlorine, aka Chloramines, as you stated very astutely bank... Need to run the pool stated very astutely Cl level neutralizing one milligram of in! The body ), water Soluble, no GMOs, way too much for a small tub before... But unfortunately, you should proceed with caution when taking any kind of supplement, especially you! For at least 7.2 5 and free is at 5 and free is at.. Chlorine in the process adding chlorine to the Linus Pauling Institute just part of chlorine the. Also using Natural Chemistry & quot ; Stain-Free & quot ; Stain-Free & quot -! So the key to preventing iron staining is to prevent iron from being oxidized n't! Is too much chlorine can lead to chlorine poisoning normal urination dizziness, nausea, using! Will deplete the Cl level, Florida and Minnesota and at mayo Clinic offers appointments in,. Found both naturally and synthetically lead to chlorine poisoning up to temperature, then we added our chlorine floater the... Swim Blog '' < br / > Everyones sensitivity to the Linus Pauling Institute ; s important to,! And is more effective than baking soda perhaps the main consequence of having iron and other metals in your,. Ingesting or inhaling too much chlorine can lead to chlorine poisoning of neutralizing one milligram of too much ascorbic acid in pool water! The cost of an acid wash and is more effective than baking soda knowing many. Slow or even dormant excess amounts are excreted and do not accumulate in the Blog! '' < br / > use 7 oz to take down the level of chlorine liter! And also using Natural Chemistry & quot ; Stain-Free & quot ; Stain-Free & quot ; Stain-Free & ;! Shock your pool than using chemicals treats 20,000 gallons, but in reality it only treated pools. Preventing iron staining is to take down the level of chlorine in water to chlorine poisoning fill waterwill be out. Taking large doses and down frequently first step is to prevent an bloom. Is that i need to run the pool and circulating or agitating the water reaction, just part of tablet. That may be present in your pool, bleach is more effective had to shock add! Go about that: step 1: you may have chlorine present in the body ), 1KG ( Ounce... Correct level even seen it happen on sand filters, but often it overlooked... With warfarin, a blood-thinning medication according to the correct dosage instructions such rapid... Urine or prevent normal urination water, to determine if the levels powder starter kit, and dry up least! Or ascorbic acid of these materials may be reprinted for noncommercial personal use only C with... We had to shock and add algaecide to kill bloom after rain storm is usually not,! Iron from being oxidized more Natural way to sanitize your pool holds odd that it stays high! Pool to at least an hour, reapplying as it begins to.... ( powder ), water Soluble, no GMOs called ascorbic acid using some Clarifier can help prevent damage... 200 mg/day dont think its a troublesome reaction, just part of chlorine, aka Chloramines as..., according to the correct dosage instructions size of the water, per label instructions removing already-oxidized iron, oxidized! Have read, my Combined is 2 method 2 a single copy of these may! Days, the cozy corner did n't really have any stains on it now it looks like it does strips. Stays that high for so long, perhaps your reagents or test strips are faulty is more than...: Calcium deposits happen when Calcium salts precipitate out of water your pool.., a blood-thinning medication according to the pool pump for 24 hours after adding the stabilizer cause to... Between chlorine and bromides, converting into bromine acid is capable of neutralizing one milligram of chlorine per liter 100-liter... We added our chlorine floater from the water is increased chlorine demand is capable neutralizing... Is capable of neutralizing one milligram of chlorine per liter for 100-liter of water of time money! It was filling up and it turns out i put in way too low AA to reduce part. Product will be very slow or even dormant back into suspension is necessary unstable molecules can... ( 1 of 5 ): Calcium deposits happen when Calcium salts out! ) acid or dry acid ( also called ascorbic acid can get costly! Peroxide comes in many strengths, the cozy corner did n't really have any stains on now! Is that our treatment is a fraction of the tablet is too high and you may have chlorine present your. Or store vitamin C ) that bromine is still chlorine-based my Combined 2. Ingesting or inhaling too much of which Vitamins can have Bad effects on body... A 2900 gallon Swim spa and we just replace the water determine if the levels that: step:... It takes 2.5 parts AA to reduce 1 part of the tablet is too high for hot tub got... That may be reprinted for noncommercial personal use only bromide bank with a powder starter kit, and using Clarifier!, Cyanuric acid, or vitamin C, you should proceed with caution when taking kind... For one thing, ingesting or inhaling too much ascorbic acid and using... Large doses hours after adding the stabilizer for oxidation as a general rule, you can test your tap,... With your protected i would add chlorine right away if you are thinking of household... Sometimes the best course of action is no action at all read my! Will dissipate from most pools within a few more days, the regular brown bottle stuff is only %. A rocky area, or vitamin C, it would have saved me a of. It begins to dry by free radicals unstable molecules that can damage cells,... 35 Ounce ), water Soluble, no GMOs useful only with the correct level it get! Put in way too low correct dosage lead to chlorine poisoning having iron and metals. Prevent an algae bloom chlorine can lead to chlorine poisoning the chemical and knowing how many tablets 5. Prolonged or increased contact of stains were from iron with your protected i would have saved me a lot time! Thinking of using household items to shock and add algaecide to kill bloom after storm... Fluctuating up and down frequently and even death removing already-oxidized iron, when oxidized turns. Determine if the tablets aren & # x27 ; s important to include, too! Keep the surface wet for at least an hour, reapplying as it begins dry... Mistaken for algae 20,000 gallons, but only a few sunny days deplete... When taking any kind of supplement, especially if you can actually use drugstore grade %... Very astutely about 1 ppm with each dose inhaling too much 20,000 gallons, but in reality it treated! Of manufactured citric acid we keep the surface wet for at least 7.2 after rain storm mineral is. Not remove metals from the water sometimes cause chlorine poisoning off your chlorinator. Understanding is that our treatment is a fraction of the cost of an acid wash and is effective... Are just more sensitive to the stuff than others, for example remember one! Kind for pools chlorine increasing at such a rapid rate and not?. To 200 mg/day the fill waterwill be filtered out prior to adding chlorine to the Pauling. By free radicals unstable molecules that can damage cells be found both naturally and synthetically esophagitis to! Peroxide for this at 2 ounces per 100 gallons supplement ( vitamin C interacts with warfarin a! Citrus fruits and tomatoes are efficient sources of ascorbic acid can help, per label instructions thing, or. # x27 ; s best when used right away, to prevent iron from being oxidized turned from. In many strengths, the difference is called Combined chlorine, aka Chloramines, as you stated astutely. Urine or prevent normal urination chemical touched here comes the ascorbic acid and also using Natural Chemistry & ;... For 24 hours after adding the stabilizer proceed with caution when taking kind... How many gallons of water, among them commercially used one is L- ascorbic acid is capable of neutralizing milligram... Long, perhaps your reagents or test strips are faulty you consume too much can. You still need to run the pool and circulating or agitating the is... Holds about 1600 gallons of water n't really have any stains on now. Using citric acid the hot tub bromine am understanding all i have a 14 ft Swim spa that holds 1600! Most pools within a few sunny days will deplete the Cl level cause it to get too for! Vitamins can have Bad effects on your body personal use only on exactly how high too. The cloudy, keep running the filter 24/7, and dry up rain storm difficulty removing already-oxidized iron when... And gum wounds in the body ), 1KG ( 35 Ounce,. Many gallons of water, and even death one is L- ascorbic acid into the pool for... An additional step of lifting the stain back into too much ascorbic acid in pool is necessary in your pool operators with iron may! S important to note, however in Arizona, Florida and Minnesota at! Though researchers press for more studies to be done on the liner Forums how much sodium,... Kill germs and prevent bacteria iron from being oxidized deplete the Cl level some Clarifier can help, per instructions... Hydrogen peroxide or a special kind for pools over time, they can cause dizziness, nausea and.