{"product_id":"poolife™-nst™-prime-cal-hypo-tablets-9-lb","title":"Poolife™ NST™ Prime Cal Hypo Tablets - 9 lb","description":"\u003ch1 class=\"font-semibold leading-tight text-pretty first:mt-1 mb-2 mt-4 [[data-has-inline-images]_\u0026amp;]:clear-end text-lg lg:text-xl\" id=\"poolife-nst-prime-cal-hypo-tablets-9-lb\"\u003ePoolife™ NST™ Prime Cal Hypo Tablets, 9 lb\u003c\/h1\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top\"\u003ePoolife™ NST™ Prime Cal Hypo Tablets are slow-dissolving chlorine tablets designed to sanitize swimming pool water without adding cyanuric acid, also known as CYA. This makes them a smart option for pool owners who want long-lasting chlorine performance while helping avoid the over-stabilization issues commonly associated with traditional trichlor tablets.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top\"\u003eThe 9 lb container is ideal for routine residential pool maintenance, providing a convenient supply of extended-release Cal Hypo tablets for use in compatible skimmers, Poolife™ NST™ feeders, or Poolife™ NST™ floaters. Each tablet helps destroy bacteria, support clear water, and maintain a proper chlorine residual when used as directed.\u003c\/p\u003e\n\u003ch2 class=\"font-semibold leading-tight text-pretty mb-2 mt-4 [[data-has-inline-images]_\u0026amp;]:clear-end text-lg first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\" id=\"slow-dissolving-cal-hypo-chlorine-without-added-cy\"\u003eSlow-Dissolving Cal Hypo Chlorine Without Added CYA\u003c\/h2\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top\"\u003ePoolife™ NST™ Prime Tablets use Cal Hypo technology to deliver effective pool sanitization without adding stabilizer to the water. Because these tablets do not add CYA, they are especially useful for pools where cyanuric acid levels are already high or where the pool owner wants more control over water balance.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top\"\u003eThis non-stabilized chlorine approach helps reduce the risk of chlorine lock, which can happen when CYA builds up and reduces chlorine effectiveness. For outdoor pools, always test and balance water regularly, including stabilizer levels, to maintain proper protection from sunlight and consistent sanitizer performance.\u003c\/p\u003e\n\u003ch2 class=\"font-semibold leading-tight text-pretty mb-2 mt-4 [[data-has-inline-images]_\u0026amp;]:clear-end text-lg first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\" id=\"extended-release-tablets-for-easier-pool-care\"\u003eExtended-Release Tablets for Easier Pool Care\u003c\/h2\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top\"\u003eThese slow-dissolving pool chlorine tablets are built for lasting sanitization. Rather than dissolving all at once, Poolife™ NST™ Prime Tablets are designed to release chlorine over time, helping maintain clean, swim-ready water with less frequent handling.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top\"\u003eThey are a strong choice for weekly pool care, routine sanitizing, and ongoing chlorine maintenance during the swimming season. Use them as part of a balanced pool-care routine that includes regular testing, proper circulation, and shock treatment when needed.\u003c\/p\u003e\n\u003ch2 class=\"font-semibold leading-tight text-pretty mb-2 mt-4 [[data-has-inline-images]_\u0026amp;]:clear-end text-lg first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\" id=\"helps-keep-pool-water-clear-clean-and-swim-ready\"\u003eHelps Keep Pool Water Clear, Clean, and Swim-Ready\u003c\/h2\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top\"\u003ePoolife™ NST™ Prime Cal Hypo Tablets help destroy bacteria and organic contaminants while supporting clearer pool water. The formula is designed for effective sanitization without contributing to CYA buildup, making it a helpful solution for pool owners looking to maintain chlorine performance over time.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top\"\u003eBecause Cal Hypo products can affect calcium hardness, pool water should be tested regularly and balanced according to the product label and local water conditions.\u003c\/p\u003e\n\u003ch2 class=\"font-semibold leading-tight text-pretty mb-2 mt-4 [[data-has-inline-images]_\u0026amp;]:clear-end text-lg first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\" id=\"product-details\"\u003eProduct Details\u003c\/h2\u003e\n\u003cdiv class=\"group relative my-[1em]\"\u003e\n\u003cdiv class=\"sticky top-0 z-20 h-0\"\u003e\n\u003cdiv class=\"absolute left-0 top-0 w-full overflow-hidden bg-raised border-x md:max-w-[90vw] border-subtlest ring-subtlest divide-subtlest\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"w-full overflow-auto scrollbar-subtle rounded-lg border md:max-w-[90vw] border-subtlest ring-subtlest divide-subtlest bg-raised\"\u003e\n\u003ctable class=\"[\u0026amp;_tr:last-child_td]:border-b-0 my-0 w-full table-auto border-separate border-spacing-0 text-sm font-sans rounded-lg [\u0026amp;_tr:last-child_td:first-child]:rounded-bl-lg [\u0026amp;_tr:last-child_td:last-child]:rounded-br-lg\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\" class=\"border-subtlest p-2 min-w-[48px] break-normal border-b text-left align-bottom border-r last:border-r-0 font-bold bg-subtle first:border-radius-tl-lg last:border-radius-tr-lg\"\u003eProduct Detail\u003c\/th\u003e\n\u003cth scope=\"col\" class=\"border-subtlest p-2 min-w-[48px] break-normal border-b text-left align-bottom border-r last:border-r-0 font-bold bg-subtle first:border-radius-tl-lg last:border-radius-tr-lg\"\u003eInformation\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-subtlest p-2 min-w-[48px] break-normal border-b border-r last:border-r-0\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-subtlest p-2 min-w-[48px] break-normal border-b border-r last:border-r-0\"\u003ePoolife™\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-subtlest p-2 min-w-[48px] break-normal border-b border-r last:border-r-0\"\u003e\u003cstrong\u003eProduct Name\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-subtlest p-2 min-w-[48px] break-normal border-b border-r last:border-r-0\"\u003ePoolife™ NST™ Prime Cal Hypo Tablets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-subtlest p-2 min-w-[48px] break-normal border-b border-r last:border-r-0\"\u003e\u003cstrong\u003ePackage Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-subtlest p-2 min-w-[48px] break-normal border-b border-r last:border-r-0\"\u003e9 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-subtlest p-2 min-w-[48px] break-normal border-b border-r last:border-r-0\"\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-subtlest p-2 min-w-[48px] break-normal border-b border-r last:border-r-0\"\u003eSlow-dissolving Cal Hypo pool chlorine tablets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-subtlest p-2 min-w-[48px] break-normal border-b border-r last:border-r-0\"\u003e\u003cstrong\u003eTablet Style\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-subtlest p-2 min-w-[48px] break-normal border-b border-r last:border-r-0\"\u003eOctagon-shaped tablet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-subtlest p-2 min-w-[48px] break-normal border-b border-r last:border-r-0\"\u003e\u003cstrong\u003ePrimary Use\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-subtlest p-2 min-w-[48px] break-normal border-b border-r last:border-r-0\"\u003eSwimming pool sanitizing and chlorine maintenance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-subtlest p-2 min-w-[48px] break-normal border-b border-r last:border-r-0\"\u003e\u003cstrong\u003eActive Ingredient\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-subtlest p-2 min-w-[48px] break-normal border-b border-r last:border-r-0\"\u003eCalcium Hypochlorite, Cal Hypo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-subtlest p-2 min-w-[48px] break-normal border-b border-r last:border-r-0\"\u003e\u003cstrong\u003eCYA Status\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-subtlest p-2 min-w-[48px] break-normal border-b border-r last:border-r-0\"\u003eDoes not add cyanuric acid, CYA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-subtlest p-2 min-w-[48px] break-normal border-b border-r last:border-r-0\"\u003e\u003cstrong\u003eChlorine Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-subtlest p-2 min-w-[48px] break-normal border-b border-r last:border-r-0\"\u003eNon-stabilized chlorine sanitizer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-subtlest p-2 min-w-[48px] break-normal border-b border-r last:border-r-0\"\u003e\u003cstrong\u003eApplication Methods\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-subtlest p-2 min-w-[48px] break-normal border-b border-r last:border-r-0\"\u003eCompatible skimmer, Poolife™ NST™ Feeder, or Poolife™ NST™ Floater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-subtlest p-2 min-w-[48px] break-normal border-b border-r last:border-r-0\"\u003e\u003cstrong\u003eCompatible Systems\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-subtlest p-2 min-w-[48px] break-normal border-b border-r last:border-r-0\"\u003eChlorine pools, salt chlorine generator pools, ozone systems, and mineral systems when used as directed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-subtlest p-2 min-w-[48px] break-normal border-b border-r last:border-r-0\"\u003e\u003cstrong\u003eTarget Free Chlorine Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-subtlest p-2 min-w-[48px] break-normal border-b border-r last:border-r-0\"\u003eMaintain 1 to 4 ppm free chlorine\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-subtlest p-2 min-w-[48px] break-normal border-b border-r last:border-r-0\"\u003e\u003cstrong\u003eUse Frequency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-subtlest p-2 min-w-[48px] break-normal border-b border-r last:border-r-0\"\u003eAdd tablets as needed based on pool size, test results, water temperature, bather load, and usage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-subtlest p-2 min-w-[48px] break-normal border-b border-r last:border-r-0\"\u003e\u003cstrong\u003eUPC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-subtlest p-2 min-w-[48px] break-normal border-b border-r last:border-r-0\"\u003e073187224248\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-subtlest p-2 min-w-[48px] break-normal border-b border-r last:border-r-0\"\u003e\u003cstrong\u003eBest For\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-subtlest p-2 min-w-[48px] break-normal border-b border-r last:border-r-0\"\u003ePool owners who want slow-dissolving chlorine tablets without adding CYA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2 class=\"font-semibold leading-tight text-pretty mb-2 mt-4 [[data-has-inline-images]_\u0026amp;]:clear-end text-lg first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\" id=\"how-to-use\"\u003eHow to Use\u003c\/h2\u003e\n\u003col class=\"marker:text-secondary list-decimal pl-8\"\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top\"\u003e\u003cstrong\u003eTest the pool water first:\u003c\/strong\u003e Check free chlorine, pH, alkalinity, calcium hardness, and CYA before adding tablets.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top\"\u003e\u003cstrong\u003eUse compatible equipment:\u003c\/strong\u003e Place tablets only in a compatible skimmer, Poolife™ NST™ Feeder, Poolife™ NST™ Floater, or Cal Hypo-compatible delivery system.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top\"\u003e\u003cstrong\u003eMaintain proper chlorine:\u003c\/strong\u003e Adjust tablet quantity as needed to maintain 1 to 4 ppm free chlorine.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top\"\u003e\u003cstrong\u003eMonitor pool conditions:\u003c\/strong\u003e Hot weather, heavy swimmer use, rainfall, and sunlight can increase chlorine demand.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top\"\u003e\u003cstrong\u003eNever mix chemicals:\u003c\/strong\u003e Do not mix Cal Hypo tablets with trichlor, dichlor, bromine, shock, or any other pool chemical in the same feeder, floater, skimmer, or storage container.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2 class=\"font-semibold leading-tight text-pretty mb-2 mt-4 [[data-has-inline-images]_\u0026amp;]:clear-end text-lg first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\" id=\"important-compatibility-and-safety-notes\"\u003eImportant Compatibility and Safety Notes\u003c\/h2\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top\"\u003ePoolife™ NST™ Prime Tablets are Cal Hypo tablets and should not be used in feeders or floaters designed only for trichlor tablets. Mixing Cal Hypo with trichlor, dichlor, or other chemical residues can create a dangerous reaction.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top\"\u003eUse only clean, compatible equipment designed for Cal Hypo tablets. If switching from another chlorine type, follow the manufacturer’s instructions and make sure the feeder, floater, or skimmer is free of chemical residue before use.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top\"\u003eStore tablets in the original container in a cool, dry, well-ventilated area. Keep the container closed when not in use, and always follow the product label for handling, dosing, storage, and reentry instructions.\u003c\/p\u003e\n\u003ch2 class=\"font-semibold leading-tight text-pretty mb-2 mt-4 [[data-has-inline-images]_\u0026amp;]:clear-end text-lg first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\" id=\"why-choose-poolife-nst-prime-9-lb\"\u003eWhy Choose Poolife™ NST™ Prime 9 lb?\u003c\/h2\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top\"\u003eThe 9 lb size is a practical option for pool owners who want an easy-to-manage container of slow-dissolving Cal Hypo tablets. It offers enough product for ongoing pool care without the bulk of larger professional-size containers.\u003c\/p\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top\"\u003ePoolife™ NST™ Prime is especially helpful for pools where CYA management matters. Since the tablets sanitize without adding cyanuric acid, they help maintain chlorine effectiveness while giving pool owners more control over stabilizer levels.\u003c\/p\u003e\n\u003ch2 class=\"font-semibold leading-tight text-pretty mb-2 mt-4 [[data-has-inline-images]_\u0026amp;]:clear-end text-lg first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\" id=\"frequently-asked-questions\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch2 class=\"font-semibold leading-tight text-pretty mb-2 mt-4 [[data-has-inline-images]_\u0026amp;]:clear-end text-base first:mt-0\" id=\"what-does-poolife-nst-prime-do\"\u003eWhat does Poolife™ NST™ Prime do?\u003c\/h2\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top\"\u003ePoolife™ NST™ Prime sanitizes pool water with slow-dissolving Cal Hypo tablets. It helps destroy bacteria and organic contaminants while maintaining a chlorine residual.\u003c\/p\u003e\n\u003ch2 class=\"font-semibold leading-tight text-pretty mb-2 mt-4 [[data-has-inline-images]_\u0026amp;]:clear-end text-base first:mt-0\" id=\"does-poolife-nst-prime-add-cya\"\u003eDoes Poolife™ NST™ Prime add CYA?\u003c\/h2\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top\"\u003eNo. Poolife™ NST™ Prime is designed to sanitize without adding cyanuric acid, making it different from stabilized trichlor chlorine tablets.\u003c\/p\u003e\n\u003ch2 class=\"font-semibold leading-tight text-pretty mb-2 mt-4 [[data-has-inline-images]_\u0026amp;]:clear-end text-base first:mt-0\" id=\"can-i-use-these-tablets-in-a-regular-chlorine-feed\"\u003eCan I use these tablets in a regular chlorine feeder?\u003c\/h2\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top\"\u003eOnly use these tablets in a feeder, floater, or skimmer setup that is compatible with Cal Hypo tablets. Do not use them in a feeder that has contained trichlor or other incompatible chemicals unless the equipment is specifically approved and properly cleaned.\u003c\/p\u003e\n\u003ch2 class=\"font-semibold leading-tight text-pretty mb-2 mt-4 [[data-has-inline-images]_\u0026amp;]:clear-end text-base first:mt-0\" id=\"can-these-tablets-be-used-in-saltwater-pools\"\u003eCan these tablets be used in saltwater pools?\u003c\/h2\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top\"\u003eYes, they can be used as supplemental chlorine in compatible saltwater pool systems when needed. Always monitor water balance and chlorine levels carefully.\u003c\/p\u003e\n\u003ch2 class=\"font-semibold leading-tight text-pretty mb-2 mt-4 [[data-has-inline-images]_\u0026amp;]:clear-end text-base first:mt-0\" id=\"how-much-chlorine-should-i-maintain\"\u003eHow much chlorine should I maintain?\u003c\/h2\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:align-top\"\u003eMaintain free chlorine in the recommended range of 1 to 4 ppm, or as directed by the product label and local pool-care requirements.\u003c\/p\u003e","brand":"Poolife","offers":[{"title":"Default Title","offer_id":48357370986683,"sku":"22424","price":92.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0269\/2625\/2077\/files\/PoolifeNSTPrimeCalHypoTablets9lbslow-dissolvingpoolchlorinetabswithoutCYA.jpg?v=1789334502","url":"https:\/\/hottubpirate.com\/products\/poolife%e2%84%a2-nst%e2%84%a2-prime-cal-hypo-tablets-9-lb","provider":"Hot Tub Pirate","version":"1.0","type":"link"}