{"product_id":"diamond-control-spa-stain-scale-preventative-clarifier-16-oz","title":"Diamond Control – Spa Stain \u0026 Scale Preventative + Clarifier (16 oz.)","description":"\u003ch2\u003eHelp Prevent Mineral Stains, Scale and Dull-Looking Spa Water\u003c\/h2\u003e\n\u003cp\u003eDiamond Control is a liquid stain-and-scale preventative and clarifier specifically prepared for spas and hot tubs. It helps reduce the tendency of dissolved minerals to create staining and scale while also helping the filtration system capture fine suspended particles that can contribute to cloudy or dull-looking water.\u003c\/p\u003e\n\u003cp\u003eMinerals such as calcium, iron, copper, and manganese may be present in well water and municipal water even when the source water looks perfectly clear. Changes in pH, alkalinity, sanitizer, temperature, and calcium hardness can encourage those minerals to discolor the water or form deposits on spa surfaces and water-contact equipment.\u003c\/p\u003e\n\u003cp\u003eRegular preventative treatment is especially useful for hard-water areas, mineral-rich well water, fresh fills, and spas with a history of scale or discoloration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Diamond Control does not replace proper sanitizer, oxidation, filtration, water balancing, filter cleaning, or periodic water replacement. It does not lower the calcium-hardness reading or physically remove dissolved minerals from the water.\u003c\/p\u003e\n\u003ch3\u003e🔹 Key Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHelps prevent mineral-related staining\u003c\/li\u003e\n\u003cli\u003eHelps reduce scale formation\u003c\/li\u003e\n\u003cli\u003eSupports cleaner-looking spa surfaces\u003c\/li\u003e\n\u003cli\u003eHelps protect water-contact equipment from mineral deposits\u003c\/li\u003e\n\u003cli\u003eUseful for hard municipal water\u003c\/li\u003e\n\u003cli\u003eRecommended for mineral-rich well water\u003c\/li\u003e\n\u003cli\u003eHelpful during fresh spa fills\u003c\/li\u003e\n\u003cli\u003eClarifying action helps filtration capture suspended particles\u003c\/li\u003e\n\u003cli\u003eHelps improve dull-looking or lightly cloudy water\u003c\/li\u003e\n\u003cli\u003eLiquid formula is easy to measure and distribute\u003c\/li\u003e\n\u003cli\u003eSuitable for spas and hot tubs when used as directed\u003c\/li\u003e\n\u003cli\u003eProvides approximately sixteen 500-gallon treatments at a 1-ounce dosage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e📋 How to Use\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eAlways follow the directions and safety precautions printed on the current physical product container. The bottle label takes priority over generalized online guidance.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch4\u003eBefore Treatment\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003eDetermine the spa’s actual water capacity.\u003c\/li\u003e\n\u003cli\u003eReview the dosage and application frequency printed on the physical bottle.\u003c\/li\u003e\n\u003cli\u003eTest the source water or spa water for pH, total alkalinity, calcium hardness, sanitizer, and metals when applicable.\u003c\/li\u003e\n\u003cli\u003eConfirm that the circulation and filtration systems are operating properly.\u003c\/li\u003e\n\u003cli\u003eInspect and clean the filter cartridges if they are dirty or overdue for maintenance.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch4\u003eApplication\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003eShake the bottle when directed by the current label.\u003c\/li\u003e\n\u003cli\u003eMeasure approximately 1 fluid ounce per 500 gallons of spa water, provided this dosage is confirmed on the physical bottle.\u003c\/li\u003e\n\u003cli\u003eAdd the measured product to the spa water with circulation operating.\u003c\/li\u003e\n\u003cli\u003eDistribute the product according to the bottle directions.\u003c\/li\u003e\n\u003cli\u003eAllow adequate circulation before adding another water-care product.\u003c\/li\u003e\n\u003cli\u003eAdd each chemical separately; never mix concentrated spa chemicals together.\u003c\/li\u003e\n\u003cli\u003eContinue normal sanitizer, oxidation, filtration, and water-balance maintenance.\u003c\/li\u003e\n\u003cli\u003eRepeat the treatment at the frequency printed on the physical bottle.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpa Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eApproximate Treatment\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e250 gallons\u003c\/td\u003e\n\u003ctd\u003e½ fl. oz.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e300 gallons\u003c\/td\u003e\n\u003ctd\u003e0.6 fl. oz.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e400 gallons\u003c\/td\u003e\n\u003ctd\u003e0.8 fl. oz.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e500 gallons\u003c\/td\u003e\n\u003ctd\u003e1 fl. oz.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1,000 gallons\u003c\/td\u003e\n\u003ctd\u003e2 fl. oz.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eDosage verification:\u003c\/strong\u003e The present Southern Leisure listing specifies 1 fluid ounce per 500 gallons at startup and every two weeks. Retain that schedule only if it matches the current physical bottle.\u003c\/p\u003e\n\u003cp\u003eDo not enter the spa until the water is clear enough to see the bottom, the sanitizer and water-balance readings are within their required ranges, and any waiting period printed on the applicable product labels has passed.\u003c\/p\u003e\n\u003ch4\u003eIf Staining or Scale Is Already Present\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003eDetermine whether the deposit is soft residue, hardened calcium scale, or mineral staining.\u003c\/li\u003e\n\u003cli\u003eTest pH, total alkalinity, calcium hardness, sanitizer, and source-water metals when applicable.\u003c\/li\u003e\n\u003cli\u003eCorrect the underlying water-balance problem.\u003c\/li\u003e\n\u003cli\u003eClean the filter cartridges and confirm adequate circulation.\u003c\/li\u003e\n\u003cli\u003eUse only a surface cleaner or corrective treatment approved by the spa manufacturer.\u003c\/li\u003e\n\u003cli\u003eContact Southern Leisure if the deposits are severe or the cause is uncertain.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eDiamond Control is primarily preventative. It should not be expected to dissolve severe existing scale or remove every established stain.\u003c\/p\u003e\n\u003ch3\u003e💬 Southern Leisure Says\u003c\/h3\u003e\n\u003cp\u003eThe best time to address mineral stains and scale is before they become visible. Clear-looking source water may still contain calcium, iron, copper, manganese, and other dissolved minerals.\u003c\/p\u003e\n\u003cp\u003eDiamond Control helps control those minerals and reduce their tendency to form deposits or discoloration. Its clarifying component performs a separate job by gathering fine suspended particles so the filtration system can capture them more effectively.\u003c\/p\u003e\n\u003cp\u003eUse the correct measured amount, maintain balanced water, and keep the filters clean. Diamond Control supports the water-care program—it does not replace it.\u003c\/p\u003e\n\u003ch3\u003e🧼 Care \u0026amp; Maintenance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eKeep the product in its original labeled container.\u003c\/li\u003e\n\u003cli\u003eKeep the cap tightly closed when not in use.\u003c\/li\u003e\n\u003cli\u003eStore the bottle upright in a cool, dry location.\u003c\/li\u003e\n\u003cli\u003eProtect the product from freezing.\u003c\/li\u003e\n\u003cli\u003eAvoid prolonged exposure to direct sunlight or excessive heat.\u003c\/li\u003e\n\u003cli\u003eShake before use when directed by the label.\u003c\/li\u003e\n\u003cli\u003eUse a clean measuring cup or chemical-measuring device.\u003c\/li\u003e\n\u003cli\u003eDo not pour unused product back into the bottle.\u003c\/li\u003e\n\u003cli\u003eDo not mix the concentrated product directly with other chemicals.\u003c\/li\u003e\n\u003cli\u003eAdd each water-care product separately according to its label.\u003c\/li\u003e\n\u003cli\u003eWipe up spills promptly.\u003c\/li\u003e\n\u003cli\u003eFollow all handling and first-aid instructions printed on the container.\u003c\/li\u003e\n\u003cli\u003eKeep out of reach of children and pets.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e📌 Product Quick Facts\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct:\u003c\/strong\u003e Diamond Control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e Spa stain-and-scale preventative and clarifier\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary purpose:\u003c\/strong\u003e Helps prevent mineral-related staining and scale\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecondary purpose:\u003c\/strong\u003e Helps filtration capture fine suspended particles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormula:\u003c\/strong\u003e Liquid\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent listed dosage:\u003c\/strong\u003e Approximately 1 fl. oz. per 500 gallons\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication frequency:\u003c\/strong\u003e Follow the current physical bottle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuitable applications:\u003c\/strong\u003e Spas and hot tubs when used as directed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSanitizer:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOxidizer:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalcium-hardness reducer:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy-scale remover:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNet contents:\u003c\/strong\u003e 1 pint \/ 16 fluid ounces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApproximate 500-gallon treatments:\u003c\/strong\u003e 16\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e 97000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e⚙️ Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDiamond\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Name\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eControl\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e97000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSpa stain-and-scale preventative and clarifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFormula\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLiquid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNet Contents\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 pint \/ 16 fl. oz. \/ approximately 473 mL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePrimary Purpose\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHelps prevent mineral-related stains and scale\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSecondary Purpose\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHelps filtration capture fine suspended particles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCurrent Listed Dosage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApproximately 1 fl. oz. per 500 gallons; verify against the physical bottle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication Frequency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFollow the current physical bottle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Sanitizers\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eConfirm on the current physical bottle and sanitation-system instructions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSuitable Applications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSpas and hot tubs when used as directed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSanitizes Water\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOxidizes Organic Waste\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNo; use a compatible shock or oxidizer separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLowers Calcium Hardness\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRemoves Existing Heavy Scale\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNo; severe deposits may require corrective cleaning\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStorage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStore upright with the cap closed; protect from freezing and excessive heat\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOne 16-fluid-ounce bottle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e❓ Frequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eWhat does Diamond Control do?\u003c\/h4\u003e\n\u003cp\u003eIt helps prevent mineral-related staining and scale while its clarifying action helps the filtration system capture fine suspended particles.\u003c\/p\u003e\n\u003ch4\u003eIs Diamond Control a clarifier?\u003c\/h4\u003e\n\u003cp\u003eYes. The product’s front label identifies it as both a stain-and-scale preventative and a clarifier specifically prepared for spas and hot tubs.\u003c\/p\u003e\n\u003ch4\u003eDoes it remove minerals from the water?\u003c\/h4\u003e\n\u003cp\u003eDo not assume that it physically removes dissolved minerals. It helps control minerals and reduce their tendency to form stains or deposits. The clarifier helps filtration capture suspended particles.\u003c\/p\u003e\n\u003ch4\u003eDoes it lower calcium hardness?\u003c\/h4\u003e\n\u003cp\u003eNo. It does not lower the calcium-hardness reading. If calcium hardness is too high, the underlying water condition must still be corrected.\u003c\/p\u003e\n\u003ch4\u003eHow much should I add?\u003c\/h4\u003e\n\u003cp\u003eThe current Southern Leisure listing specifies approximately 1 fluid ounce per 500 gallons. Confirm this dosage against the current physical bottle before use.\u003c\/p\u003e\n\u003ch4\u003eHow often should I use it?\u003c\/h4\u003e\n\u003cp\u003eThe current listing specifies treatment at every refill and every two weeks. Retain and follow that schedule only if it matches the current bottle.\u003c\/p\u003e\n\u003ch4\u003eWhen should I add it during a refill?\u003c\/h4\u003e\n\u003cp\u003eWhen permitted by the physical label, add it early in the startup process with circulation operating. Allow it to circulate before adding another chemical.\u003c\/p\u003e\n\u003ch4\u003eCan I add it with other chemicals?\u003c\/h4\u003e\n\u003cp\u003eDo not mix concentrated chemicals together. Add each product separately and allow adequate circulation between applications.\u003c\/p\u003e\n\u003ch4\u003eDoes Diamond Control sanitize the water?\u003c\/h4\u003e\n\u003cp\u003eNo. Continue maintaining the sanitizer required by the spa’s water-care system.\u003c\/p\u003e\n\u003ch4\u003eIs it a shock or oxidizer?\u003c\/h4\u003e\n\u003cp\u003eNo. Use a compatible shock or oxidizer separately to address organic contamination.\u003c\/p\u003e\n\u003ch4\u003eCan I use it with chlorine or bromine?\u003c\/h4\u003e\n\u003cp\u003eConfirm compatibility on the current physical bottle. Publicly available manufacturer literature does not specifically list compatible sanitation systems.\u003c\/p\u003e\n\u003ch4\u003eCan I use it with FROG @ease?\u003c\/h4\u003e\n\u003cp\u003eUse it only if permitted by the Diamond Control label and the instructions for the exact FROG @ease system. It does not replace SmartChlor cartridges, mineral cartridges, FROG test strips, filtration, water balancing, or the required oxidation schedule.\u003c\/p\u003e\n\u003ch4\u003eWill it clear cloudy water?\u003c\/h4\u003e\n\u003cp\u003eIts clarifying action may help filtration capture fine suspended particles. It will not correct cloudiness caused by low sanitizer, unbalanced water, excessive calcium hardness, dirty filters, inadequate circulation, heavy organic contamination, or old water.\u003c\/p\u003e\n\u003ch4\u003eWill it remove existing stains?\u003c\/h4\u003e\n\u003cp\u003eDiamond Control is primarily preventative. Established mineral stains may require a separate corrective treatment approved for the spa surface.\u003c\/p\u003e\n\u003ch4\u003eWill it remove hardened scale?\u003c\/h4\u003e\n\u003cp\u003eNo. Severe scale may require water-balance correction, approved descaling procedures, surface cleaning, or professional service.\u003c\/p\u003e\n\u003ch4\u003eCan I use it in a swim spa?\u003c\/h4\u003e\n\u003cp\u003eUse it only when permitted by the physical product label and the swim-spa manufacturer. Calculate the dosage from the swim spa’s actual water capacity.\u003c\/p\u003e\n\u003ch3\u003e🛡️ Why Buy From Southern Leisure?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProfessional-quality preventative spa-water treatment\u003c\/li\u003e\n\u003cli\u003eTrusted by spa owners since 2013\u003c\/li\u003e\n\u003cli\u003ePersonally recommended by an experienced hot-tub service team\u003c\/li\u003e\n\u003cli\u003ePractical guidance for hard water, well water, staining, and scale\u003c\/li\u003e\n\u003cli\u003eHelp calculating the proper amount for your spa\u003c\/li\u003e\n\u003cli\u003eSupport selecting compatible water-care products\u003c\/li\u003e\n\u003cli\u003eCarefully packaged for dependable delivery\u003c\/li\u003e\n\u003cli\u003eLocal pickup available for Dallas–Fort Worth customers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e📦 Shipping \u0026amp; Pickup\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eShips as one 16-fluid-ounce bottle\u003c\/li\u003e\n\u003cli\u003eShipping available throughout the continental United States\u003c\/li\u003e\n\u003cli\u003eLocal pickup available at Southern Leisure Spas \u0026amp; Wellness\u003c\/li\u003e\n\u003cli\u003eMost in-stock orders ship within one to two business days\u003c\/li\u003e\n\u003cli\u003eAvailable shipping methods and charges are displayed at checkout\u003c\/li\u003e\n\u003cli\u003eChemical products may be subject to carrier and destination restrictions\u003c\/li\u003e\n\u003cli\u003eThis product cannot be shipped to Alaska, Hawaii, Canada, or international destinations\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Diamond","offers":[{"title":"Default Title","offer_id":47270405308585,"sku":"97000","price":13.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/9939\/6265\/files\/diamond-control-spa-stain-scale-preventative-clarifier-16-oz-3339417.png?v=1785846966","url":"https:\/\/shop.southernleisurespas.com\/products\/diamond-control-spa-stain-scale-preventative-clarifier-16-oz","provider":"Southern Leisure Spas \u0026 Wellness","version":"1.0","type":"link"}