{"title":"Pool \u0026 Spa Water Testing","description":"\u003cp\u003eFind pool and spa test strips for routine water checks, salt, magnesium and phosphate testing. Each test measures different parameters, so check the product details and follow its instructions.\u003c\/p\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:8px;margin:16px 0 24px\"\u003e\n\u003ca href=\"\/collections\/pool-chemicals-nz\" style=\"display:inline-block;padding:12px 14px;border:1px solid #d5e3ee;border-radius:6px;background:#f2f7fb;color:#0f4686;font-weight:600;text-decoration:none;line-height:20px\"\u003ePool Chemicals\u003c\/a\u003e\u003ca href=\"\/collections\/spa-treatments\" style=\"display:inline-block;padding:12px 14px;border:1px solid #d5e3ee;border-radius:6px;background:#f2f7fb;color:#0f4686;font-weight:600;text-decoration:none;line-height:20px\"\u003eSpa Chemicals \u0026amp; Water Care\u003c\/a\u003e\n\u003c\/div\u003e","products":[{"product_id":"magnapool-test-strips-25-strips","title":"MagnaPool Test Strips 25pk | Magnesium Hardness Testing","description":"\u003cp\u003eMaintain perfect water chemistry in your MagnaPool system with these \u003cstrong\u003eMagnaPool Magnesium Test Strips\u003c\/strong\u003e. Specifically calibrated to measure magnesium hardness levels, these strips deliver accurate results that traditional calcium-based test kits cannot provide. Essential for every MagnaPool owner who wants balanced, crystal-clear, and luxuriously soft water.\u003c\/p\u003e\n\u003cdiv style=\"background-color: #e3f2fd; border-left: 4px solid #1976d2; padding: 15px; margin: 20px 0;\"\u003e\n\u003cp style=\"margin: 0;\"\u003e\u003cstrong\u003eWhy MagnaPool-specific strips?\u003c\/strong\u003e Traditional pool test kits cannot differentiate between calcium and magnesium, leading to inaccurate readings and improper chemical dosing. These strips are calibrated specifically for magnesium-based mineral pools.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin: 20px 0;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e25 test strips per bottle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eTests For\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMagnesium hardness (Mg²⁺)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMagnaPool and magnesium-based mineral pool systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eResults Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eInstant visual reading\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eTesting Frequency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eWeekly or after heavy rain\/pool refilling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eStorage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eKeep sealed in a cool, dry place\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalibrated for MagnaPool Systems.\u003c\/strong\u003e Specifically designed for magnesium mineral pools - not interchangeable with standard calcium hardness test kits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccurate Magnesium Hardness Testing.\u003c\/strong\u003e Eliminates calcium\/magnesium confusion for correct chemical dosing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuick and Easy Results.\u003c\/strong\u003e Dip and read in seconds with no equipment required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e25 Strips Per Bottle.\u003c\/strong\u003e Long-lasting supply for regular weekly monitoring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrevents Water Issues.\u003c\/strong\u003e Avoid scaling, cloudiness, and chemical imbalances caused by incorrect magnesium levels.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow to Use\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eDip the strip in pool water for 2 seconds\u003c\/li\u003e\n\u003cli\u003eRemove and shake off excess water\u003c\/li\u003e\n\u003cli\u003eWait 15-20 seconds for colour development\u003c\/li\u003e\n\u003cli\u003eMatch the strip colour to the chart on the bottle\u003c\/li\u003e\n\u003cli\u003eAdd MagnaPool minerals if levels are low\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eRecommended Accessories\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/4-pack-spa-mineral-purifier-sticks\"\u003e\u003cstrong\u003eMagnaPool Minerals\u003c\/strong\u003e\u003c\/a\u003e - top up magnesium and potassium levels when test strips indicate low readings.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/5-in-1-pool-spa-test-strips-25-pack\"\u003e\u003cstrong\u003e5-in-1 Test Strips\u003c\/strong\u003e\u003c\/a\u003e - test pH, chlorine, alkalinity, and hardness alongside magnesium testing.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/crystalline-chlorine-4kg-pool-spa-sanitizer\"\u003e\u003cstrong\u003eCrystalline Chlorine 4kg\u003c\/strong\u003e\u003c\/a\u003e - maintain correct chlorine levels in your MagnaPool system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I use regular pool test strips for my MagnaPool?\u003c\/strong\u003e\u003cbr\u003eA: No - standard pool test kits measure calcium hardness and cannot differentiate between calcium and magnesium. MagnaPool-specific strips are required for accurate magnesium hardness readings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How often should I test?\u003c\/strong\u003e\u003cbr\u003eA: Test magnesium levels weekly during the swimming season and after heavy rain or pool refilling. Consistent monitoring prevents water quality issues before they start.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What should my magnesium level be?\u003c\/strong\u003e\u003cbr\u003eA: Refer to your MagnaPool system guidelines for the recommended magnesium hardness range. If you are unsure, \u003ca href=\"\/pages\/contact\"\u003econtact us\u003c\/a\u003e and we can advise.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What do I do if my magnesium level is low?\u003c\/strong\u003e\u003cbr\u003eA: Add MagnaPool minerals to bring levels back into the recommended range. Follow the dosing instructions on the mineral packaging for your pool volume.\u003c\/p\u003e\n\u003ch3\u003ePickup and Delivery\u003c\/h3\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" href=\"https:\/\/maps.google.com\/?q=15C+Douglas+Alexander+Parade+Albany+Auckland\" target=\"_blank\"\u003e\u003cstrong\u003ePerfect Pools Service Warehouse\u003c\/strong\u003e - 15C Douglas Alexander Parade, Albany, Auckland\u003c\/a\u003e\u003cbr\u003e\u003cstrong\u003eHours:\u003c\/strong\u003e Mon-Fri 9am-4pm | Sat 10am-2pm\u003cbr\u003eNZ-wide delivery available. Charges calculated at checkout.\u003cbr\u003eQuestions? Email \u003ca href=\"mailto:perfectpoolsnz@gmail.com\"\u003eperfectpoolsnz@gmail.com\u003c\/a\u003e or visit our \u003ca href=\"\/pages\/contact\"\u003econtact page\u003c\/a\u003e.\u003c\/p\u003e","brand":"MagnaPool","offers":[{"title":"Default Title","offer_id":43530619093145,"sku":"CHEM-MAGNAPOOL-STRIPS-25PK","price":65.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0443\/7514\/6649\/files\/MagnapoolTestStrips25pk.jpg?v=1741657579"},{"product_id":"5-in-1-pool-spa-test-strips-25-pack","title":"5-in-1 Pool \u0026 Spa Test Strips | 25 Pack","description":"\u003cp\u003eKeep your pool or spa perfectly balanced with these \u003cstrong\u003e5-in-1 Pool and Spa Test Strips\u003c\/strong\u003e. Check five key water chemistry parameters in one dip, helping protect your equipment, extend water life, and keep swimmers safe and comfortable. Suitable for chlorine pools, saltwater pools, and spa pools.\u003c\/p\u003e\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;margin:20px 0;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;\"\u003e\u003cstrong\u003ePack Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;\"\u003e25 strips\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eParameters Tested\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;\"\u003epH, free chlorine, total chlorine, total alkalinity, calcium hardness\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eResult Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;\"\u003eApproximately 30 seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eCompatible With\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;\"\u003eChlorine pools, saltwater pools, spa pools\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eContainer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #ddd;\"\u003eUV-resistant, airtight canister with integrated desiccant pack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-in-1 Testing.\u003c\/strong\u003e Measures pH, free chlorine, total chlorine, total alkalinity, and calcium hardness in a single dip.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUV-Resistant Canister.\u003c\/strong\u003e Protects test pads from light degradation from first strip to last.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Desiccant Protection.\u003c\/strong\u003e Anti-moisture desiccant pack included to absorb excess humidity and maintain accuracy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAirtight Flip-Top Lid.\u003c\/strong\u003e Keeps strips sealed and dry between uses.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast Results.\u003c\/strong\u003e Results in approximately 30 seconds, no tablets, liquids, or test kits required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e25 Strips per Pack.\u003c\/strong\u003e Long-lasting supply for regular weekly monitoring.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e25 x 5-in-1 Pool and Spa Test Strips\u003c\/li\u003e\n\u003cli\u003eUV-resistant, airtight storage canister\u003c\/li\u003e\n\u003cli\u003eInternal anti-moisture desiccant pack\u003c\/li\u003e\n\u003cli\u003eIntegrated colour reference guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow to Use\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDip strip into pool or spa water for 2 seconds\u003c\/li\u003e\n\u003cli\u003eRemove and do not shake off excess water\u003c\/li\u003e\n\u003cli\u003eHold strip level for 30 seconds\u003c\/li\u003e\n\u003cli\u003eCompare colours to the chart on the tube\u003c\/li\u003e\n\u003cli\u003eAdjust water chemistry as needed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOther Test Strips\u003c\/h3\u003e\n\u003cp\u003eNeed to test specific parameters? See our full range of test strips:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-in-1 Pool and Spa Test Strips (this product)\u003c\/strong\u003e - tests pH, free chlorine, total chlorine, alkalinity, and calcium hardness.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/salt-pool-test-strips-sodium-chloride-25-pack\"\u003e\u003cstrong\u003eSalt Pool Test Strips 25 Pack\u003c\/strong\u003e\u003c\/a\u003e - measures sodium chloride levels for saltwater pool and chlorinator maintenance.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/magnesium-pool-test-strips-25-pack-nz\"\u003e\u003cstrong\u003eMagnesium Pool Test Strips 25 Pack\u003c\/strong\u003e\u003c\/a\u003e - measures magnesium levels for mineral and MagnaPool systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/magnapool-test-strips-25pk-magnesium-hardness-testing-nz\"\u003e\u003cstrong\u003eMagnaPool Test Strips 25pk\u003c\/strong\u003e\u003c\/a\u003e - official MagnaPool magnesium hardness testing strips.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eRecommended Accessories\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/crystalline-chlorine-4kg-pool-spa-sanitizer\"\u003e\u003cstrong\u003eCrystalline Chlorine 4kg\u003c\/strong\u003e\u003c\/a\u003e - maintain correct chlorine levels in your pool or spa.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/4kg-ph-increaser\"\u003e\u003cstrong\u003epH Increaser (Soda Ash) 4kg\u003c\/strong\u003e\u003c\/a\u003e - raise pH when test strips show levels are low.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/4kg-alkalinity-increaser\"\u003e\u003cstrong\u003eAlkalinity Increaser 4kg\u003c\/strong\u003e\u003c\/a\u003e - raise Total Alkalinity when test strips show levels are low.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/spa-pool-starter-kit-complete-water-care-chlorine-treatment\"\u003e\u003cstrong\u003eSpa Pool Starter Kit\u003c\/strong\u003e\u003c\/a\u003e - complete water care bundle for new spa owners.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What does each colour pad test?\u003c\/strong\u003e\u003cbr\u003eA: Each pad on the strip corresponds to one parameter, pH, free chlorine, total chlorine, total alkalinity, and calcium hardness. Match each pad to the corresponding colour scale on the tube label.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How often should I test my pool or spa water?\u003c\/strong\u003e\u003cbr\u003eA: Test weekly during the swimming season and after heavy rain, heavy use, or adding chemicals. Spa pools should be tested more frequently, every 2-3 days during regular use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Are these suitable for saltwater pools?\u003c\/strong\u003e\u003cbr\u003eA: Yes, these strips are compatible with chlorine pools, saltwater pools, and spa pools.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Do these test salt levels?\u003c\/strong\u003e\u003cbr\u003eA: No, these strips test pH, chlorine, alkalinity, and calcium hardness. For salt level testing, use our \u003ca href=\"\/products\/salt-pool-test-strips-sodium-chloride-25-pack\"\u003eSalt Pool Test Strips\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How do I store the strips?\u003c\/strong\u003e\u003cbr\u003eA: Keep the lid tightly closed after each use. Store in a cool, dry place away from direct sunlight. The included desiccant pack helps maintain accuracy throughout the pack.\u003c\/p\u003e\n\u003ch3\u003ePickup and Delivery\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/maps.google.com\/?q=15C+Douglas+Alexander+Parade+Albany+Auckland\" target=\"_blank\" rel=\"noopener\"\u003e\u003cstrong\u003ePerfect Pools Service Warehouse\u003c\/strong\u003e - 15C Douglas Alexander Parade, Albany, Auckland\u003c\/a\u003e\u003cbr\u003e\n\u003cstrong\u003eHours:\u003c\/strong\u003e Mon-Fri 9am-4pm | Sat 10am-2pm\u003cbr\u003e\nNZ-wide delivery available. Charges calculated at checkout.\u003cbr\u003e\nQuestions? Email \u003ca href=\"mailto:perfectpoolsnz@gmail.com\"\u003eperfectpoolsnz@gmail.com\u003c\/a\u003e or visit our \u003ca href=\"\/pages\/contact\"\u003econtact page\u003c\/a\u003e.\n\u003c\/p\u003e","brand":"Perfect Pools NZ","offers":[{"title":"Default Title","offer_id":45141749465241,"sku":"TST-5IN1-25PK","price":25.9,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0443\/7514\/6649\/files\/5-in-1-pool-spa-test-strips-hero-shopify-3000x3000.webp?v=1786510536"},{"product_id":"salt-pool-test-strips-sodium-chloride-25-pack","title":"Salt Pool Test Strips | Sodium Chloride | 25 Pack","description":"\u003cp\u003eMaintain optimal performance from your salt chlorinator with these \u003cstrong\u003eSalt Pool Test Strips\u003c\/strong\u003e. Correct salt levels are essential for efficient chlorine generation, cell longevity, and water comfort. These strips make testing quick and hassle-free - no meters, liquids, or complicated kits required.\u003c\/p\u003e\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin: 20px 0;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eStrips per Pack\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eTests\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eSodium chloride (salt) levels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eResult Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e30 seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCanister\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eUV-resistant, airtight flip-top\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eDesiccant Pack\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eSuitable For\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eSaltwater swimming pools and salt chlorinator systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesigned for Salt Chlorinator Systems.\u003c\/strong\u003e Measures sodium chloride levels to prevent low-salt errors and over-salting that can damage your cell.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUV-Resistant Canister.\u003c\/strong\u003e Prevents light-related degradation of test pads from first strip to last.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal Desiccant Protection.\u003c\/strong\u003e Anti-moisture desiccant pack included to absorb excess humidity and maintain accuracy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAirtight Flip-Top Lid.\u003c\/strong\u003e Keeps strips sealed and dry between uses.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast, Accurate Results.\u003c\/strong\u003e Clear colour matching in 30 seconds - no liquids or kits needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e25 Strips per Pack.\u003c\/strong\u003e Long-lasting supply for regular weekly monitoring.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e25 x Salt (Sodium Chloride) Test Strips\u003c\/li\u003e\n\u003cli\u003eUV-resistant, airtight storage canister\u003c\/li\u003e\n\u003cli\u003eInternal anti-moisture desiccant pack\u003c\/li\u003e\n\u003cli\u003eIntegrated colour reference guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow to Use\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eDip strip into pool water for 2 seconds\u003c\/li\u003e\n\u003cli\u003eRemove and do not shake off excess water\u003c\/li\u003e\n\u003cli\u003eHold strip level for 30 seconds\u003c\/li\u003e\n\u003cli\u003eCompare colour to the sodium chloride scale on the canister\u003c\/li\u003e\n\u003cli\u003eAdjust salt levels if required\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eRecommended Accessories\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/5-in-1-pool-spa-test-strips-25-pack\"\u003e\u003cstrong\u003e5-in-1 Pool and Spa Test Strips\u003c\/strong\u003e\u003c\/a\u003e - test pH, chlorine, alkalinity, and calcium hardness alongside salt testing.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/zodiac-ezi-24g-salt-chlorinator-70000l\"\u003e\u003cstrong\u003eZodiac Ezi 24g Salt Chlorinator\u003c\/strong\u003e\u003c\/a\u003e - suits pools up to 70,000L.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/zodiac-ezi-saltwater-chlorinator-40g-perfect-for-pools-up-to-100000l\"\u003e\u003cstrong\u003eZodiac Ezi 40g Salt Chlorinator\u003c\/strong\u003e\u003c\/a\u003e - suits pools up to 100,000L.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/crystalline-chlorine-4kg-pool-spa-sanitizer\"\u003e\u003cstrong\u003eCrystalline Chlorine 4kg\u003c\/strong\u003e\u003c\/a\u003e - use for shock dosing when the chlorinator needs supplementing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What salt level should my pool be at?\u003c\/strong\u003e\u003cbr\u003eA: Most salt chlorinators operate optimally at 3,000-5,000 ppm. Check your chlorinator's manual for the specific recommended range - the Zodiac Ezi models recommend 4,000 ppm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How often should I test my salt levels?\u003c\/strong\u003e\u003cbr\u003eA: Test monthly during the swimming season and after heavy rain or significant water top-up, as both dilute salt concentration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Do these test anything other than salt?\u003c\/strong\u003e\u003cbr\u003eA: These strips are specifically designed for sodium chloride (salt) level testing. For a full water chemistry check, pair with our \u003ca href=\"\/products\/5-in-1-pool-spa-test-strips-25-pack\"\u003e5-in-1 Test Strips\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How do I store the strips?\u003c\/strong\u003e\u003cbr\u003eA: Keep the lid tightly closed after each use. Store in a cool, dry place away from direct sunlight. The included desiccant pack helps maintain accuracy throughout the pack.\u003c\/p\u003e\n\u003ch3\u003ePickup and Delivery\u003c\/h3\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" href=\"https:\/\/maps.google.com\/?q=15C+Douglas+Alexander+Parade+Albany+Auckland\" target=\"_blank\"\u003e\u003cstrong\u003ePerfect Pools Service Warehouse\u003c\/strong\u003e - 15C Douglas Alexander Parade, Albany, Auckland\u003c\/a\u003e\u003cbr\u003e\u003cstrong\u003eHours:\u003c\/strong\u003e Mon-Fri 9am-4pm | Sat 10am-2pm\u003cbr\u003eNZ-wide delivery available. Charges calculated at checkout.\u003cbr\u003eQuestions? Email \u003ca href=\"mailto:perfectpoolsnz@gmail.com\"\u003eperfectpoolsnz@gmail.com\u003c\/a\u003e or visit our \u003ca href=\"\/pages\/contact\"\u003econtact page\u003c\/a\u003e.\u003c\/p\u003e","brand":"Perfect Pools NZ","offers":[{"title":"Default Title","offer_id":46088736735385,"sku":"TST-SALT-25","price":33.9,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0443\/7514\/6649\/files\/sodium-chloride-test-strips-hero-shopify-3000x3000.webp?v=1786509275"},{"product_id":"magnesium-pool-test-strips-25-pack-nz","title":"Magnesium Pool Test Strips | 25 Pack","description":"\u003cp\u003eKeep your magnesium pool perfectly balanced with these \u003cstrong\u003eMagnesium Pool Test Strips\u003c\/strong\u003e. Correct magnesium levels are essential for water clarity, bather comfort, and system performance. These strips give you a quick, reliable reading without the need for liquid kits or digital meters - dip, wait, compare, done.\u003c\/p\u003e\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin: 20px 0;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eStrips per Pack\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eTests\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMagnesium levels (ppm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eResult Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e30 seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCanister\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eUV-resistant, airtight flip-top\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eDesiccant Pack\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eSuitable For\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMagnesium and mineral pool systems including MagnaPool\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesigned for Magnesium Pools.\u003c\/strong\u003e Suitable for NZ mineral pool conditions including MagnaPool systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUV-Resistant Canister.\u003c\/strong\u003e Prevents light-related degradation of test pads from first strip to last.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal Desiccant Protection.\u003c\/strong\u003e Anti-moisture desiccant pack included to absorb excess humidity and maintain accuracy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAirtight Flip-Top Lid.\u003c\/strong\u003e Keeps strips sealed and dry between uses.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast, Accurate Results.\u003c\/strong\u003e Clear colour matching in 30 seconds - no liquids or kits needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e25 Strips per Pack.\u003c\/strong\u003e Long-lasting supply for regular weekly monitoring.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e25 x Magnesium Pool Test Strips\u003c\/li\u003e\n\u003cli\u003eUV-resistant, airtight storage canister\u003c\/li\u003e\n\u003cli\u003eInternal anti-moisture desiccant pack\u003c\/li\u003e\n\u003cli\u003eIntegrated colour reference guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow to Use\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eDip strip into pool water for 2 seconds\u003c\/li\u003e\n\u003cli\u003eRemove and do not shake off excess water\u003c\/li\u003e\n\u003cli\u003eHold strip level for 30 seconds\u003c\/li\u003e\n\u003cli\u003eCompare colour to the magnesium scale on the canister\u003c\/li\u003e\n\u003cli\u003eAdjust magnesium levels if required\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eRecommended Accessories\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/5-in-1-pool-spa-test-strips-25-pack\"\u003e\u003cstrong\u003e5-in-1 Pool and Spa Test Strips\u003c\/strong\u003e\u003c\/a\u003e - test pH, chlorine, alkalinity, and calcium hardness alongside magnesium testing.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/magnapool-test-strips-25pk-magnesium-hardness-testing-nz\"\u003e\u003cstrong\u003eMagnaPool Test Strips 25pk\u003c\/strong\u003e\u003c\/a\u003e - official MagnaPool magnesium hardness testing strips.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/magnapool-minerals-10kg-100-sodium-free-pool-treatment-nz\"\u003e\u003cstrong\u003eMagnaPool Minerals 10kg\u003c\/strong\u003e\u003c\/a\u003e - replenish magnesium and potassium levels when test strips indicate low readings.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/magnapool-hydroxinator-iq-pro-large\"\u003e\u003cstrong\u003eMagnaPool Hydroxinator iQ PRO\u003c\/strong\u003e\u003c\/a\u003e - automated mineral pool chlorination and water management.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Are these suitable for MagnaPool systems?\u003c\/strong\u003e\u003cbr\u003eA: Yes - these strips are designed for magnesium and mineral pool systems including MagnaPool.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How many tests do I get per pack?\u003c\/strong\u003e\u003cbr\u003eA: 25 strips per UV-protected canister.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How often should I test my magnesium levels?\u003c\/strong\u003e\u003cbr\u003eA: We recommend testing weekly, or any time you notice changes in water clarity or bather comfort.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Do these test anything other than magnesium?\u003c\/strong\u003e\u003cbr\u003eA: These strips are specifically designed for magnesium level testing. For a full water chemistry check, pair with our \u003ca href=\"\/products\/5-in-1-pool-spa-test-strips-25-pack\"\u003e5-in-1 Test Strips\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How do I store the strips?\u003c\/strong\u003e\u003cbr\u003eA: Keep the lid tightly closed after each use. Store in a cool, dry place away from direct sunlight. The included desiccant pack helps maintain accuracy.\u003c\/p\u003e\n\u003ch3\u003ePickup and Delivery\u003c\/h3\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" href=\"https:\/\/maps.google.com\/?q=15C+Douglas+Alexander+Parade+Albany+Auckland\" target=\"_blank\"\u003e\u003cstrong\u003ePerfect Pools Service Warehouse\u003c\/strong\u003e - 15C Douglas Alexander Parade, Albany, Auckland\u003c\/a\u003e\u003cbr\u003e\u003cstrong\u003eHours:\u003c\/strong\u003e Mon-Fri 9am-4pm | Sat 10am-2pm\u003cbr\u003eNZ-wide delivery available. Charges calculated at checkout.\u003cbr\u003eQuestions? Email \u003ca href=\"mailto:perfectpoolsnz@gmail.com\"\u003eperfectpoolsnz@gmail.com\u003c\/a\u003e or visit our \u003ca href=\"\/pages\/contact\"\u003econtact page\u003c\/a\u003e.\u003c\/p\u003e","brand":"Perfect Pools NZ","offers":[{"title":"Default Title","offer_id":46089300344985,"sku":"TST-MAG-25","price":39.9,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0443\/7514\/6649\/files\/magnesium-test-strips-hero-shopify-3000x3000.webp?v=1786508698"},{"product_id":"phosphate-test-strips-with-vial-25-pack","title":"Phosphate Test Strips with Testing Vial | 25 Pack","description":"\u003cp\u003eIdentify phosphate buildup in your pool or spa water quickly and accurately with these \u003cstrong\u003ePhosphate Test Strips\u003c\/strong\u003e. Elevated phosphate levels can fuel algae growth and make water care more difficult to manage. Each pack includes 25 test strips and a dedicated 5 mL testing vial, with results displayed in parts per billion (ppb) after approximately two minutes.\u003c\/p\u003e\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin: 20px 0;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eStrips per Pack\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eTests\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003ePhosphate levels (ppb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eResult Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eApproximately 2 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eSample Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e5 mL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eTesting Method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eColour comparison\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eSuitable For\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eSwimming pools and spa pools\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDedicated Phosphate Testing.\u003c\/strong\u003e Measures phosphate levels in ppb to help identify buildup before it contributes to algae problems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes a 5 mL Testing Vial.\u003c\/strong\u003e Reusable water-sample vial supplied for accurate, consistent results every time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimple Colour-Comparison Method.\u003c\/strong\u003e No meters, liquids, or complicated kits required - dip, wait, compare, done.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo-Minute Result Time.\u003c\/strong\u003e Quick enough for routine testing without disrupting your maintenance routine.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Storage Container.\u003c\/strong\u003e Moisture-resistant canister keeps strips protected between uses.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e25 Strips per Pack.\u003c\/strong\u003e Long-lasting supply for regular monitoring and post-treatment confirmation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e25 x Phosphate Test Strips\u003c\/li\u003e\n\u003cli\u003eProtective moisture-resistant storage container\u003c\/li\u003e\n\u003cli\u003eReusable 5 mL water-testing vial\u003c\/li\u003e\n\u003cli\u003ePhosphate colour-comparison guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow to Use\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eAdd 5 mL of pool or spa water to the supplied testing vial\u003c\/li\u003e\n\u003cli\u003ePlace one test strip into the vial\u003c\/li\u003e\n\u003cli\u003eSecure the cap and invert the vial as directed\u003c\/li\u003e\n\u003cli\u003eAllow the test to develop for approximately two minutes\u003c\/li\u003e\n\u003cli\u003eRemove the test strip\u003c\/li\u003e\n\u003cli\u003eCompare the developed water colour to the phosphate colour chart, following the viewing instructions on the container\u003c\/li\u003e\n\u003cli\u003eRead the result promptly for the clearest comparison\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eAlways follow the directions printed on the product packaging. Avoid touching the test area of the strip and close the container immediately after removing a strip.\u003c\/p\u003e\n\u003ch3\u003eRecommended Accessories\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/5-in-1-pool-spa-test-strips-25-pack\"\u003e\u003cstrong\u003e5-in-1 Pool and Spa Test Strips\u003c\/strong\u003e\u003c\/a\u003e - test pH, free chlorine, total chlorine, alkalinity, and calcium hardness alongside phosphate testing.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/salt-pool-test-strips-sodium-chloride-25-pack\"\u003e\u003cstrong\u003eSalt Pool Test Strips 25 Pack\u003c\/strong\u003e\u003c\/a\u003e - measures sodium chloride levels for saltwater pool and chlorinator maintenance.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/magnesium-pool-test-strips-25-pack-nz\"\u003e\u003cstrong\u003eMagnesium Pool Test Strips 25 Pack\u003c\/strong\u003e\u003c\/a\u003e - measures magnesium levels for mineral and MagnaPool systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Why should I test for phosphates?\u003c\/strong\u003e\u003cbr\u003eA: Phosphates do not directly make pool water unsafe, but elevated levels can encourage algae growth when other water conditions allow it. Regular testing helps you identify buildup early and determine whether a phosphate remover is needed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Where do phosphates come from?\u003c\/strong\u003e\u003cbr\u003eA: Phosphates can enter pool water through rain, soil, garden runoff, leaves, fertilisers, and some cleaning products. Testing is particularly useful after heavy rain or when algae repeatedly returns after treatment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How often should I test for phosphates?\u003c\/strong\u003e\u003cbr\u003eA: Test as part of your routine water care, or any time algae is persistent, the pool has received heavy rain or garden runoff, or you are preparing to use a phosphate remover.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Do these test anything other than phosphates?\u003c\/strong\u003e\u003cbr\u003eA: These strips test phosphate only and do not replace regular testing of chlorine, pH, total alkalinity, or other essential water-balance parameters. Pair with our \u003ca href=\"\/products\/5-in-1-pool-spa-test-strips-25-pack\"\u003e5-in-1 Test Strips\u003c\/a\u003e for a full water chemistry check.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How do I store the strips?\u003c\/strong\u003e\u003cbr\u003eA: Keep the container tightly closed in a cool, dry place away from direct sunlight and moisture. Do not use wet fingers to remove strips.\u003c\/p\u003e\n\u003ch3\u003ePickup and Delivery\u003c\/h3\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" href=\"https:\/\/maps.google.com\/?q=15C+Douglas+Alexander+Parade+Albany+Auckland\" target=\"_blank\"\u003e\u003cstrong\u003ePerfect Pools Service Warehouse\u003c\/strong\u003e - 15C Douglas Alexander Parade, Albany, Auckland\u003c\/a\u003e\u003cbr\u003e\u003cstrong\u003eHours:\u003c\/strong\u003e Mon-Fri 9am-4pm | Sat 10am-2pm\u003cbr\u003eNZ-wide delivery available. Charges calculated at checkout.\u003cbr\u003eQuestions? Email \u003ca href=\"mailto:perfectpoolsnz@gmail.com\"\u003eperfectpoolsnz@gmail.com\u003c\/a\u003e or visit our \u003ca href=\"\/pages\/contact\"\u003econtact page\u003c\/a\u003e.\u003c\/p\u003e","brand":"Perfect Pools NZ","offers":[{"title":"Default Title","offer_id":48862912479385,"sku":"TEST-PHOS-STRIP-25","price":35.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0443\/7514\/6649\/files\/phosphate-test-strips-front-hero-shopify-3000x3000.webp?v=1786508049"}],"url":"https:\/\/perfectpools.co.nz\/collections\/pool-spa-water-testing.oembed","provider":"Perfect Pools NZ","version":"1.0","type":"link"}