Without launching into a full chemistry lesson, you will need to know the ideal ranges for a healthy, balanced swimming pool: pH: 7.2 – 7.6. Alkalinity: 80 – 120 ppm. Calcium Hardness: 180 – 220 ppm. Chlorine: 1-3 ppm. Bromine: 3-5 ppm. Cyanuric Acid: 30 – 50 ppm. This is what you are aiming for. Let’s see what’s out there to help ...Pull cup straight up out of the water and set it to the side. Remove a test strip from the bottle and securely fasten the lid. Hold the test strip, without touching the pads, and immerse it in your cup for 2 seconds. Remove the strip with the pads facing up. Shake once to remove excess water.Bonus Step: Make a Test Strip. If you want to go a step further and make a test strip for your DIY pH indicator, you can use filter paper to act as your testing strip. Simply soak the filter paper in the cabbage water and let it dry. Then, just get a small sample of the water and smear it onto your DIY testing strip.7 Best Pool Test Kits – Review. 1. Best Overall: Poolmaster 22260 5-Way Swimming Pool & Spa Water Test Kit. Tests for: Chlorine, Bromine, pH, Acid Demand, and Total Alkalinity. The Poolmaster 22260 is our best overall pool test kit thanks to its versatility, accuracy, and ease of use despite being a liquid pool test kit.Solar pool heating is an eco-friendly and cost-effective way to extend your swimming season and enjoy your pool year-round. By harnessing the power of the sun, you can heat your po...Using a comprehensive test kit to test your pool water’s chemistry, you can avoid and prevent countless problems associated with unbalanced pool water. Here are … Introducing Leslie's AccuBlue Home®. Leslie’s AccuBlue Home is the total solution for a clean, safe, and beautiful pool. The testing device employs Leslie’s state-of-the-art in-store water testing technology to give you precise water chemistry results and recommendations in 60 seconds — all from the comfort of your own home. May 26, 2023. The pool and spa test strips tests your pool and spa water for six different chemical levels – Free Chlorine, Bromine, Total Chlorine, Alkalinity, pH & Total hardness. There are 50 test strips that come in the glass bottle. The test is very simple to perform. Simply immerse the test strip into the water to a depth of 6 inches for 2 seconds.Methods available for testing pool water . The chief products for analyzing pool water chemistry are test strips, 4-in-1 test kit, and testing tablets. Each one can provide a dependable reading for chemical levels in pool water, and most include step-by-step instructions that are simple to follow for first-time pool owners.HD Supply Facilities Maintenance makes pool testing easier at your property by breaking down your test kits or test strips for immediate and accurate pool ...Our pool test kits also ensure accurate results so pool owners always know exactly what pool chemical adjustments are required to make their swimming pool a healthy and well balanced aquatic environment. If you have water testing questions or need help selecting the best test kit for your pool, give us a call at 1-800-288-7946.Jul 25, 2022 · Wash your hands with clean water but without soap before taking the sample. 3. Follow the Instructions Included in the Kit. Pool water testing kits come with thorough and specific instructions. Be ... Skim the water with a pool skimmer to remove leaves and other debris floating on top of the water. Using a pool brush, brush the walls, floor and steps of the pool to dislodge algae and stuck-on debris. Step 2: Put Manual Vacuum in the Water and Expel Air from the Hose. Step 3: Attach the Hose to the Skimmer.Key Takeaways. To maintain a clean and safe pool, test your water weekly, increasing to 2-3 times weekly during warmer, high-use months. The monitoring parameters include pH, chlorine/bromine levels, total alkalinity, and calcium hardness. Post-storm and heavy usage may require additional testing.Item model number : 2056. Date First Available : September 1, 2009. Manufacturer : LaMotte. ASIN : B002WKK71S. Best Sellers Rank: #228,083 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden) #261 in Swimming Pool Water Test Kits. Customer Reviews:Pool and Hot Tub Test Strips - Medical-Grade Precision 4-1 7-1 Pool Test Kit - Testing pH, Free Chlorine(Bromine), Total Alkalinity & Cyanuric Acid - 100 Strips Pool Water Test Kit 4.5 out of 5 stars 9061. Use a clean cup or bottle. 2. Rinse the container several times with the water from the pool. 3. Hold it upside down so the opening is facing the pool floor. (so that it’s full of air). 4. Insert the cup into the water elbow-deep, and then turn …Mar 8, 2024 · The Clorox saltwater pool test kit uses paper strips to check salt amounts so you can ensure your pool is at the optimal 3200 ppm level. Having the right amount of salt in your pool is important to avoid health issues such as allergies and skin irritation, plus prevent clogging and rusting of the pool itself. Using a comprehensive test kit to test your pool water’s chemistry, you can avoid and prevent countless problems associated with unbalanced pool water. Here are …The most beautiful and impressive waterfalls in West Virginia, including Babcock Mill Creek Falls, Cathedral Falls, Blackwater Falls, Elakala Falls, and more. There’s something mag...64E-9.001 General (1) Regulation of public swimming pools and bathing places is considered by the department as significant in the prevention of disease, sanitary …Firstly, make sure all your testing equipment and chemicals are stored in a dry safe place, and keep an eye on expiry dates of your stock. Circulate the pool on the pump’s highest setting for at least an hour before collecting a water sample. (stagnant water may not produce accurate results)Test strip: This method also is quite popular with residential pool service techs. The strip is dipped into the water sample, enabling the reagents on the strip to react with chemicals in the water. The reaction will change the color of the pads on the end of the strip. Again, a color comparator quickly shows the level of the factor being tested.At Leslie's shop the best selection of water testers including pool test kits, reagent replacements and pool test strips to maintain pool & spa water chemistry. Tiered Savings $20 Off 100+, $30 Off $150+, $50 Off $250+ | Use …Jul 13, 2020 ... To pass a pool technician course, you will need to understand how bromine factors into water testing. Total bromine can be determined using ...7-in-1 Accurate Pool Test Strips - 100 Hot Tub Spa Test Strips - Quick Pool Water Testing Kit - Bromine, pH, Hardness, Alkalinity, Chlorine & Cyanuric Acid - Perfect for Any Pools, Spa, Hot tubs 4.7 out of 5 stars 253Liquid Test Kits: Liquid test kits involve the use of reagents and color-matching vials to determine the chemical levels in the pool water. By adding specific reagents to water samples and observing the resulting color changes, pool owners can assess chlorine, pH, alkalinity, and other parameters with precision.Remove a test strip from the bottle and securely fasten the lid. Hold the test strip, without touching the pads, and immerse it in your cup for 2 seconds. Remove the strip with the pads facing up. Shake once to remove excess water. Compare your test strip result to the label on the container. That's all there is to it!Best Budget: Jed Pool Tools Standard Dual Water Test Kit. “High quality, Standard tools and items, Sturdy packaging.”. Best Digital Pool Test Kit: LaMotte 2056 ColorQ Pro 7 Digital Pool Water Test Kit. “Digital reading of test results, Water resistant, carrying case.”. Best for Saltwater Pool: HTH 6-Way Pool Test Kit.Find a 5-Gallon Bucket. 2. Fill the bucket to about an inch from the top. 3. Put the bucket on the first or second step inside your pool. 4. Mark where the water level is on the inside of the bucket. 5. Mark where the pool water level is on the outside of the bucket.Water test results must be taken with Rising Sun Pools Insta-Test 4 plus test strips for results to be accurate. The Rising Sun Pools Water Testing app is a guide to help you with chemical purchases.To ensure accurate salt and chemical levels, please bring your water for in-store testing. For the best results and product recommendations, please ...Buy Pool and Spa Water Test Kit 13 in 1 - Professional Pool and Spa Water Testing for Home Easy to Use, App - Works with Solid or Liquid reagents - PoolWaterLab+Replacement Cuvette+650 reagents Included: Water Test Kits - Amazon.com FREE DELIVERY possible on eligible purchasesWhen the pump has circulated the water for at least one hour, dip the sample bottle into the water about 12–18” (about elbow deep). Invert the bottle to collect your water sample, and bring it back to the surface. Make sure to collect the sample from a well-circulated area of the pool. Stagnant water can give you inaccurate test results.Item model number : 2056. Date First Available : September 1, 2009. Manufacturer : LaMotte. ASIN : B002WKK71S. Best Sellers Rank: #228,083 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden) #261 in Swimming Pool Water Test Kits. Customer Reviews:Watch this video for instructions on how to test the alkalinity of your pool. Alkalinity indicates the water's ability to handle pH changes. Learn how to tes...May 6, 2022 · Here’s how to use pool testing strips to get a reading on your water: 1. Take a Strip from the Packet. You’ll likely have a pack of 50 or 100 test strips, but you’ll only need a single strip for each test you perform. Go ahead and remove one strip, carefully pinching the white end of the strip so as not to disrupt the chemical agents on ... Key Takeaways. To maintain a clean and safe pool, test your water weekly, increasing to 2-3 times weekly during warmer, high-use months. The monitoring parameters include pH, chlorine/bromine levels, total alkalinity, and calcium hardness. Post-storm and heavy usage may require additional testing.How often should you test your pool water? · Chlorine – Chlorine or 'free chlorine' is the most popular form of pool water disinfection and should be checked .....Dip the test strip into the pool water for about five seconds. Remove the strip and shake once. Wait for about 15 seconds, then compare the color on the strip with the color chart which comes with the kit to …Jul 15, 2020 ... Home testing is absolutely necessary to keep an eye on all pool chemicals such as chlorine levels, pH, alkalinity and hardness, although ...Bonus Step: Make a Test Strip. If you want to go a step further and make a test strip for your DIY pH indicator, you can use filter paper to act as your testing strip. Simply soak the filter paper in the cabbage water and let it dry. Then, just get a small sample of the water and smear it onto your DIY testing strip.Jul 19, 2016 ... Pool-water chemical levels to test and balance. The four chemical levels critical to healthy water are free chlorine, calcium hardness, pH, and ...Jul 3, 2019 · The best pro pool water testing kits will test for calcium levels along with chlorine, pH, copper, iron, and other substances. You’ll simply add a chemical indicator to a small sample of pool water and compare the water color to the included color-coded chart to determine whether your pool water’s calcium is too high or too low. Summer is just around the corner, and that means it’s time to update your swimwear collection. If you’re someone who appreciates the finer things in life and wants to make a stylis...A DPD test is a swimming pool water test which measures the oxidizer level in the pool water, such as free and total chlorine, bromine, and ozone. It is the ...Pool Water 101: Chemicals, Testing & Balancing. Pool owners can face common issues like low alkalinity, high calcium hardness, or out-of-control algae blooms, especially after closing the pool for winter. A basic knowledge of pool water chemistry can help you correct these issues — or, better yet, avoid them altogether.Firstly, make sure all your testing equipment and chemicals are stored in a dry safe place, and keep an eye on expiry dates of your stock. Circulate the pool on the pump’s highest setting for at least an hour before collecting a water sample. (stagnant water may not produce accurate results)With an average rating of 4.5 out of 5 stars, the Taylor Technologies Complete Test Kit is loved by pool owners worldwide. This kit boasts more than 2,500 reviews, 90% of which rate this product a 4 or 5 stars. Other testers particularly love that this product is accurate and comes with handy instructions.Make sure your pool water is safe and clean for swimmers this season with this Taylor Pool Test Kit and included sodium chloride test. This kit includes tests for chlorine, pH, acid and base, alkalinity, calcium hardness and cyanuric acid. This Taylor Pool Test Kit comes with a heavy-duty case, and each solution comes in a 0.75 oz. amount.The timespan for testing your swimming pool water will depend on how heavily or lightly you use your pool all year round, along with the daily air and pool water …Balancing your pool water chemistry is key to maintaining a healthy and safe swimming pool! Knowing how to properly test your water will take the guesswork a...Jul 3, 2019 · The best pro pool water testing kits will test for calcium levels along with chlorine, pH, copper, iron, and other substances. You’ll simply add a chemical indicator to a small sample of pool water and compare the water color to the included color-coded chart to determine whether your pool water’s calcium is too high or too low. How to Use a Pool Vacuum. Visit HowStuffWorks.com to learn more about how to use a pool vacuum. Advertisement Using a pool vacuum makes the task of cleaning the floor of the pool e...Water test results must be taken with Rising Sun Pools Insta-Test 4 plus test strips for results to be accurate. The Rising Sun Pools Water Testing app is a guide to help you with chemical purchases.To ensure accurate salt and chemical levels, please bring your water for in-store testing. For the best results and product recommendations, please ...Pool testing is the most critical part of pool maintenance. Ideally, testing should be done weekly at a minimum. However, external circumstances may force you to test more often. Heavy rains or extra bather loads will require additional testing to ensure water levels are still balanced. Some chemical levels require more attention than others ...Testing the phos level in your pool water is a simple process that can be done using a testing kit. These kits are available at most pool supply stores and provide accurate readings of the phos level in your pool water. It is recommended to test the phos level in your pool water regularly, especially after heavy rain or a period of increased usage.The instructions for the HTH pool test kit are to test and balance daily for pH and free available chlorine, test weekly for total alkalinity calcium hardness and twice a month for...Take your water sample and quickly dip one, dry strip into the water. Hold it still in the air for about 10 seconds (do not shake off the excess water). Then match up the colours of the strip to the back of the bottle to get your readings. Tip: If you're skipping the water sample and going straight for the pool, tip your test strip at elbow ...The best pool water test kit can check for a multitude of chemicals. Knowing the number of chemicals you have is vital so that you do not put too much inside the water, which can run the risk of harming those who swim inside the pool. Check out our swimming pool water testing kit reviews below! 7. LaMotte 2056 ColorQ Pro 7 Digital Pool Water ...A cold stimulation test involves placing your fingers in ice water to diagnose Raynaud's syndrome. Raynaud's is a condition that causes brief episodes where little or no blood flow... As the summer heats up and the pool gets more use, it’s important to ramp up your water testing. Test at least once a week when temperatures are above 70ºF, increasing to at least twice a week at the peak of summer. If your pool is frequently used by small children or pets, you should test the chlorine more frequently — perhaps even daily. 4-in-1 test kit. Testing pool water is a simple process. Simply use the HTH® 4 in 1 test kit to measure: pH, Free available Chlorine (FAC), Total Alkalinity (TA), and Acid demand. Download 4-in-1 Test Kit Booklet. Rinse bottle with water from your pool before collecting the sample. Fill the bottle with pool water away from any return fittings at a depth of half a metre. Fill bottle to overflowing so there is no air space and then cap. Do not leave sample in direct sunlight and ensure sample is fresh for testing (ideally 1 hour). The Leslie's AccuBlue water testing system delivers state-of-the-art technology so you can easily keep your pool water healthy and beautiful. Tiered Savings $20 Off 100+, $30 Off $150+, $50 Off $250+ | Use Promo Code SAVE50 Best Budget: Jed Pool Tools Standard Dual Water Test Kit. “High quality, Standard tools and items, Sturdy packaging.”. Best Digital Pool Test Kit: LaMotte 2056 ColorQ Pro 7 Digital Pool Water Test Kit. “Digital reading of test results, Water resistant, carrying case.”. Best for Saltwater Pool: HTH 6-Way Pool Test Kit.Welcome to our definitive guide on pool water phosphate levels. Maintaining proper water chemistry is essential for keeping your pool safe, clean, and inviting, and monitoring phosphate levels is an important part of that process. In this guide, we’ll explore the role of phosphates in your pool water, the ideal phos level for your pool, how to test …Just dip the strip in the water to monitor total chlorine, free chlorine, total bromine, total hardness, pH, total alkalinity and cyanuric acid by comparing ...Liquid Test Kits: Liquid test kits involve the use of reagents and color-matching vials to determine the chemical levels in the pool water. By adding specific reagents to water samples and observing the resulting color changes, pool owners can assess chlorine, pH, alkalinity, and other parameters with precision.Pool Water 101: Chemicals, Testing & Balancing. Pool owners can face common issues like low alkalinity, high calcium hardness, or out-of-control algae blooms, especially after closing the pool for winter. A basic knowledge of pool water chemistry can help you correct these issues — or, better yet, avoid them altogether.HD Supply Facilities Maintenance makes pool testing easier at your property by breaking down your test kits or test strips for immediate and accurate pool ...AquaCheck’s test strips are an exception. Its strips provide seven different readings in one go. That’s the same amount of data you’d usually only expect from a drop test kit, but without mixing a single reagent. Simply dip the test strip into the water and get results in about 15 seconds.The pool and spa test strips tests your pool and spa water for six different chemical levels – Free Chlorine, Bromine, Total Chlorine, Alkalinity, pH & Total hardness. There are 50 test strips that come in the glass bottle. The test is very simple to perform. Simply immerse the test strip into the water to a depth of 6 inches for 2 seconds.Oct 29, 2020 · The liquid test kit comes with two chemicals you must add to the water samples: OTO (orthotolidine), and phenol red. OTO measures the water’s chlorine level, while phenol red measures pH level. After adding 4 to 5 drops of each, you can shake up the samples and watch the water change color. 4-in-1 test kit. Testing pool water is a simple process. Simply use the HTH® 4 in 1 test kit to measure: pH, Free available Chlorine (FAC), Total Alkalinity (TA), and Acid demand. Download 4-in-1 Test Kit Booklet.Jun 12, 2023 · Bonus Step: Make a Test Strip. If you want to go a step further and make a test strip for your DIY pH indicator, you can use filter paper to act as your testing strip. Simply soak the filter paper in the cabbage water and let it dry. Then, just get a small sample of the water and smear it onto your DIY testing strip. As the summer heats up and the pool gets more use, it’s important to ramp up your water testing. Test at least once a week when temperatures are above 70ºF, increasing to at least twice a week at the peak of summer. If your pool is frequently used by small children or pets, you should test the chlorine more frequently — perhaps even daily.How often should you test your pool water? · Chlorine – Chlorine or 'free chlorine' is the most popular form of pool water disinfection and should be checked .....Item model number : 2056. Date First Available : September 1, 2009. Manufacturer : LaMotte. ASIN : B002WKK71S. Best Sellers Rank: #228,083 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden) #261 in Swimming Pool Water Test Kits. Customer Reviews:This item: Hot Tub and Pool Test Strips - 6in1 Quick & Accurate Hot Tub, Spa, Pool Test Strips - 100 Water Test Strips, Water Test Kit with E-Book - Test Chlorine, Bromine, pH, Hardness, Alkalinity - JNW Direct . $11.99 $ 11. 99. Get it as soon as Wednesday, Feb 21. In Stock. Sold by JNW Direct and ships from Amazon Fulfillment. +The pool and spa test strips tests your pool and spa water for six different chemical levels – Free Chlorine, Bromine, Total Chlorine, Alkalinity, pH & Total hardness. There are 50 test strips that come in the glass bottle. The test is very simple to perform. Simply immerse the test strip into the water to a depth of 6 inches for 2 seconds.How Do You Check For a Pool Leak With a Bucket Test. 1. Find a 5-Gallon Bucket. 2. Fill the bucket to about an inch from the top. 3. Put the bucket on the first or second step inside your pool. 4. Mark where the water level is on the inside of the bucket.There are two ways to test your pool water — at home or in store. At-Home Pool Water Testing. Leslie’s offers several pool water testing options you can use at home, …Find a 5-Gallon Bucket. 2. Fill the bucket to about an inch from the top. 3. Put the bucket on the first or second step inside your pool. 4. Mark where the water level is on the inside of the bucket. 5. Mark where the pool water level is on the outside of the bucket.Keep your pool water clean and balanced with Reece's Pool Water Testing services. Our experts provide comprehensive analysis ensuring optimal water quality ...Pool testing determines the overall water balance and what chemicals must be added at any given time. Bottom line: testing is essential to pool ownership and …
Liquid Test Kits: Liquid test kits involve the use of reagents and color-matching vials to determine the chemical levels in the pool water. By adding specific reagents to water samples and observing the resulting color changes, pool owners can assess chlorine, pH, alkalinity, and other parameters with precision.. French cartoons
Make sure your pool water is safe and clean for swimmers this season with this Taylor Pool Test Kit and included sodium chloride test. This kit includes tests for chlorine, pH, acid and base, alkalinity, calcium hardness and cyanuric acid. This Taylor Pool Test Kit comes with a heavy-duty case, and each solution comes in a 0.75 oz. amount.Learn the importance of regular water testing for your pool. Discover the testing methods, tools, and guidelines to ensure your pool water is balanced, safe, and enjoyable for swimming at thepoolteam.co.za.Best Salt Water Pool Test Kit: Taylor Complete Pool & Spa Test Kit – High Range K-2005C 2 oz Reagents. Sale. Taylor Complete Pool & Spa Test Kit - High Range K-2005C 2 oz Reagents . Keep your swimming pool, hot tub, or …AquaChek Salt Test Strip Titrators for Pools - Salt Water Pool Test Strips for Sodium Chloride - Quick and Accurate Results - Professional Water Quality Testing Kit (10 Strips) $13.03 $ 13. 03. Get it as soon as Saturday, Mar 16. In Stock. Sold by Pools 'n' Tools and ships from Amazon Fulfillment. Three Main Pool Testing Methods. For testing pools, there are three main methods that a home pool owner can utilize to properly test their pool water. Pool Test Strips – Easy, just dip into pool water and wait a few seconds for the results. Limited to whatever reagents are applied on the strip and may be a little bit inaccurate. Jan 6, 2024 · With an average rating of 4.5 out of 5 stars, the Taylor Technologies Complete Test Kit is loved by pool owners worldwide. This kit boasts more than 2,500 reviews, 90% of which rate this product a 4 or 5 stars. Other testers particularly love that this product is accurate and comes with handy instructions. It is possible to fill a pool with well water, and in some cases it is the most affordable option. Filling up an average-sized pool with a water hose usually costs about $80-$160 d...It is recommended that you test your pool water at least once a week. You may need to step up your testing to twice or even three times per week if you are experiencing some of these conditions: The pool is being used frequently. The weather has been more notably warm. You are having water clarity issues. If there has been a storm/s.Total Dissolved Solids, or TDS, is the measurement of all dissolved substances in your pool water. Common dissolved solids are magnesium, potassium, sulfates, carbonates, irons, other metals, minerals, carbonates/bicarbonates, anionic and cationic substances, and salts. Everything you add to the water increases its TDS, …May 6, 2022 · Here’s how to use pool testing strips to get a reading on your water: 1. Take a Strip from the Packet. You’ll likely have a pack of 50 or 100 test strips, but you’ll only need a single strip for each test you perform. Go ahead and remove one strip, carefully pinching the white end of the strip so as not to disrupt the chemical agents on ... Key Takeaways. To maintain a clean and safe pool, test your water weekly, increasing to 2-3 times weekly during warmer, high-use months. The monitoring parameters include pH, chlorine/bromine levels, total alkalinity, and calcium hardness. Post-storm and heavy usage may require additional testing.Jul 19, 2016 ... Pool-water chemical levels to test and balance. The four chemical levels critical to healthy water are free chlorine, calcium hardness, pH, and ...Follow the instructions on your pool test kit to check the levels of chemicals in your pool water. Ideally, you want to aim for a pH level between 7.2 and 7.8 and a chlorine level between 2 and 3 ppm. If the levels are a little off, add the required chemicals as needed and test again in a few hours.Learn how to test your pool water with a liquid kit, test strips, or a professional. Find out the normal chemical levels, how often to test, and …Mar 8, 2024 · The Clorox saltwater pool test kit uses paper strips to check salt amounts so you can ensure your pool is at the optimal 3200 ppm level. Having the right amount of salt in your pool is important to avoid health issues such as allergies and skin irritation, plus prevent clogging and rusting of the pool itself. Watch this video for instructions on how to test the alkalinity of your pool. Alkalinity indicates the water's ability to handle pH changes. Learn how to tes...In chemically balanced swimming pool water, I conducted 12 consecutive test trials with these pool test strips. I compared the results of these pool test strips with the results of test strips from two other brands of test strips. I concluded from the results of the 12 test trials that the readings of the test strips are inconsistent and ...If the pH is low, a pH increaser is added to raise the pH. If the pH is high, pH Down is used. pH Down comes in two forms: liquid acid or dry acid. Changes in the pH of pool water can be caused by many factors but one of the most significant causes is the sanitizer used. Since the sanitizer is the most frequently added chemical in pools, it can ...Most pool testing kits allow you to test your total alkalinity, along with pH, free chlorine, calcium hardness, and cyanuric acid. Test strips are more widely used because they’re easier, faster, and cheaper than other testing methods. A strip is simply dipped into your pool water, causing it to change color based on your total alkalinity.Pool water testing is vital for sustaining a healthy and secure swimming environment, preventing issues like cloudy pool water, and enabling the efficient use of pool chemicals. By testing and balancing your pool water regularly, you ensure the effectiveness of disinfection, water quality, and the longevity of your pool surfaces and equipment..