{"product_id":"sirona-spa-care-brominating-granular-2-lb","title":"Sirona Spa Care Brominating Granular - 2 lb","description":"\u003cdiv style=\"font-family:inherit;color:#1f2d33;line-height:1.6;max-width:100%;\"\u003e\n\u003cdiv style=\"background:#eef7f8;border-left:5px solid #0e7c86;border-radius:8px;padding:18px 20px;margin:0 0 1.4em;\"\u003e\n\u003ch2 style=\"color:#0b3954;font-size:1.3em;margin:0 0 0.6em;\"\u003eOne-Step Bromine Sanitizer and Shock for Clear, Healthy Spa Water\u003c\/h2\u003e\n\u003cp style=\"margin:0 0 0.9em;\"\u003eSirona™ Spa Care Brominating Granular is a fast-dissolving, one-step bromine sanitizer and shock for spas and hot tubs. It controls bacteria and clarifies the water, and it dissolves quickly and completely without leaving cloudiness or insoluble residue.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 0.9em;\"\u003eUse it to establish your bromine level at start-up and as a regular shock to keep water clear and sparkling. It's compatible with all bromine sanitization systems.\u003c\/p\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:10px;margin-top:6px;\"\u003e\n\u003cdiv style=\"flex:1 1 110px;min-width:110px;background:#fff;border:1px solid #d5e6e8;border-radius:8px;padding:10px 12px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:0.78em;text-transform:uppercase;letter-spacing:0.04em;color:#0e7c86;font-weight:600;\"\u003eSanitizer\u003c\/div\u003e\n\u003cdiv style=\"font-size:1.15em;font-weight:700;color:#0b3954;\"\u003eBromine\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 110px;min-width:110px;background:#fff;border:1px solid #d5e6e8;border-radius:8px;padding:10px 12px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:0.78em;text-transform:uppercase;letter-spacing:0.04em;color:#0e7c86;font-weight:600;\"\u003eStart-Up\u003c\/div\u003e\n\u003cdiv style=\"font-size:1.15em;font-weight:700;color:#0b3954;\"\u003e1½ tsp \/ 300 gal\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 110px;min-width:110px;background:#fff;border:1px solid #d5e6e8;border-radius:8px;padding:10px 12px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:0.78em;text-transform:uppercase;letter-spacing:0.04em;color:#0e7c86;font-weight:600;\"\u003eShock\u003c\/div\u003e\n\u003cdiv style=\"font-size:1.15em;font-weight:700;color:#0b3954;\"\u003e6 tsp \/ 300 gal\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 110px;min-width:110px;background:#fff;border:1px solid #d5e6e8;border-radius:8px;padding:10px 12px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:0.78em;text-transform:uppercase;letter-spacing:0.04em;color:#0e7c86;font-weight:600;\"\u003eSize\u003c\/div\u003e\n\u003cdiv style=\"font-size:1.15em;font-weight:700;color:#0b3954;\"\u003e2 lb\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"color:#0b3954;font-size:1.35em;margin:1.6em 0 0.6em;padding-bottom:6px;border-bottom:2px solid #0e7c86;\"\u003eSanitize and Shock in One Step\u003c\/h2\u003e\n\u003cp style=\"margin:0 0 0.9em;\"\u003eOne product handles both jobs. Smaller doses build and maintain your bromine level, and a larger shock dose clears the non-filterable wastes that make water dull and cloudy.\u003c\/p\u003e\n\u003ch2 style=\"color:#0b3954;font-size:1.35em;margin:1.6em 0 0.6em;padding-bottom:6px;border-bottom:2px solid #0e7c86;\"\u003eDissolves Fast With No Cloudy Residue\u003c\/h2\u003e\n\u003cp style=\"margin:0 0 0.9em;\"\u003eThe granules dissolve rapidly and completely, so there's no insoluble residue left behind and no cloudy water after treatment.\u003c\/p\u003e\n\u003ch2 style=\"color:#0b3954;font-size:1.35em;margin:1.6em 0 0.6em;padding-bottom:6px;border-bottom:2px solid #0e7c86;\"\u003eWorks With Bromine Systems\u003c\/h2\u003e\n\u003cp style=\"margin:0 0 0.9em;\"\u003eBrominating Granular is compatible with all bromine sanitization systems, so it fits right into an existing bromine routine.\u003c\/p\u003e\n\u003ch2 style=\"color:#0b3954;font-size:1.35em;margin:1.6em 0 0.6em;padding-bottom:6px;border-bottom:2px solid #0e7c86;\"\u003eClear Water After Heavy Use\u003c\/h2\u003e\n\u003cp style=\"margin:0 0 0.9em;\"\u003eBody oils, lotions and other wastes build up between soaks. A regular shock dose removes them and restores clear, sparkling water.\u003c\/p\u003e\n\u003ch2 style=\"color:#0b3954;font-size:1.35em;margin:1.6em 0 0.6em;padding-bottom:6px;border-bottom:2px solid #0e7c86;\"\u003eKey Features and Benefits\u003c\/h2\u003e\n\u003cul style=\"display:flex;flex-wrap:wrap;gap:12px;padding:0;margin:0 0 1em;\"\u003e\n\u003cli style=\"flex:1 1 230px;min-width:220px;list-style:none;background:#fff;border:1px solid #d5e6e8;border-top:3px solid #0e7c86;border-radius:8px;padding:12px 14px;margin:0;\"\u003e\n\u003cstrong style=\"color:#0b3954;display:block;margin-bottom:2px;\"\u003eOne-step formula\u003c\/strong\u003eSanitizes and shocks.\u003c\/li\u003e\n\u003cli style=\"flex:1 1 230px;min-width:220px;list-style:none;background:#fff;border:1px solid #d5e6e8;border-top:3px solid #0e7c86;border-radius:8px;padding:12px 14px;margin:0;\"\u003e\n\u003cstrong style=\"color:#0b3954;display:block;margin-bottom:2px;\"\u003eFast-dissolving\u003c\/strong\u003eNo cloudy or insoluble residue.\u003c\/li\u003e\n\u003cli style=\"flex:1 1 230px;min-width:220px;list-style:none;background:#fff;border:1px solid #d5e6e8;border-top:3px solid #0e7c86;border-radius:8px;padding:12px 14px;margin:0;\"\u003e\n\u003cstrong style=\"color:#0b3954;display:block;margin-bottom:2px;\"\u003eControls bacteria\u003c\/strong\u003eKeeps spa water clean and healthy.\u003c\/li\u003e\n\u003cli style=\"flex:1 1 230px;min-width:220px;list-style:none;background:#fff;border:1px solid #d5e6e8;border-top:3px solid #0e7c86;border-radius:8px;padding:12px 14px;margin:0;\"\u003e\n\u003cstrong style=\"color:#0b3954;display:block;margin-bottom:2px;\"\u003eClarifies water\u003c\/strong\u003eRestores sparkle.\u003c\/li\u003e\n\u003cli style=\"flex:1 1 230px;min-width:220px;list-style:none;background:#fff;border:1px solid #d5e6e8;border-top:3px solid #0e7c86;border-radius:8px;padding:12px 14px;margin:0;\"\u003e\n\u003cstrong style=\"color:#0b3954;display:block;margin-bottom:2px;\"\u003eBromine systems\u003c\/strong\u003eCompatible with all bromine systems.\u003c\/li\u003e\n\u003cli style=\"flex:1 1 230px;min-width:220px;list-style:none;background:#fff;border:1px solid #d5e6e8;border-top:3px solid #0e7c86;border-radius:8px;padding:12px 14px;margin:0;\"\u003e\n\u003cstrong style=\"color:#0b3954;display:block;margin-bottom:2px;\"\u003e2 lb bottle\u003c\/strong\u003eEasy to measure by the teaspoon.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"color:#0b3954;font-size:1.35em;margin:1.6em 0 0.6em;padding-bottom:6px;border-bottom:2px solid #0e7c86;\"\u003eProduct Details\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x:auto;margin:0 0 1em;\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;font-size:0.95em;\"\u003e\n\u003ccaption style=\"text-align:left;font-size:0.85em;color:#5b6b70;padding-bottom:6px;\"\u003eSirona Brominating Granular 2 lb specifications\u003c\/caption\u003e\n\u003cthead\u003e\u003ctr style=\"background:#0b3954;color:#fff;\"\u003e\n\u003cth scope=\"col\" style=\"text-align:left;padding:10px 12px;border:1px solid #0b3954;\"\u003eProduct Detail\u003c\/th\u003e\n\u003cth scope=\"col\" style=\"text-align:left;padding:10px 12px;border:1px solid #0b3954;\"\u003eInformation\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#eef7f8;\"\u003e\n\u003cth scope=\"row\" style=\"text-align:left;padding:9px 12px;border:1px solid #d5e6e8;color:#0b3954;width:42%;font-weight:600;\"\u003eBrand\u003c\/th\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #d5e6e8;\"\u003eSirona™ Spa Care\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003cth scope=\"row\" style=\"text-align:left;padding:9px 12px;border:1px solid #d5e6e8;color:#0b3954;width:42%;font-weight:600;\"\u003eProduct Name\u003c\/th\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #d5e6e8;\"\u003eSirona™ Spa Care Brominating Granular\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#eef7f8;\"\u003e\n\u003cth scope=\"row\" style=\"text-align:left;padding:9px 12px;border:1px solid #d5e6e8;color:#0b3954;width:42%;font-weight:600;\"\u003eSize\u003c\/th\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #d5e6e8;\"\u003e2 lb (907 g)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003cth scope=\"row\" style=\"text-align:left;padding:9px 12px;border:1px solid #d5e6e8;color:#0b3954;width:42%;font-weight:600;\"\u003eManufacturer SKU\u003c\/th\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #d5e6e8;\"\u003e82143\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#eef7f8;\"\u003e\n\u003cth scope=\"row\" style=\"text-align:left;padding:9px 12px;border:1px solid #d5e6e8;color:#0b3954;width:42%;font-weight:600;\"\u003eUPC\u003c\/th\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #d5e6e8;\"\u003e785336821436\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003cth scope=\"row\" style=\"text-align:left;padding:9px 12px;border:1px solid #d5e6e8;color:#0b3954;width:42%;font-weight:600;\"\u003eProduct Type\u003c\/th\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #d5e6e8;\"\u003eBromine sanitizer and shock (granular)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#eef7f8;\"\u003e\n\u003cth scope=\"row\" style=\"text-align:left;padding:9px 12px;border:1px solid #d5e6e8;color:#0b3954;width:42%;font-weight:600;\"\u003eActive Ingredients\u003c\/th\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #d5e6e8;\"\u003eSodium dichloro-s-triazinetrione, anhydrous 84.15%; sodium bromide 14.70%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003cth scope=\"row\" style=\"text-align:left;padding:9px 12px;border:1px solid #d5e6e8;color:#0b3954;width:42%;font-weight:600;\"\u003eEPA Reg. No.\u003c\/th\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #d5e6e8;\"\u003e7364-103\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#eef7f8;\"\u003e\n\u003cth scope=\"row\" style=\"text-align:left;padding:9px 12px;border:1px solid #d5e6e8;color:#0b3954;width:42%;font-weight:600;\"\u003eStart-Up Dose\u003c\/th\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #d5e6e8;\"\u003e7.5 g (1½ tsp) per 300 gallons, repeat until 2–4 ppm bromine\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003cth scope=\"row\" style=\"text-align:left;padding:9px 12px;border:1px solid #d5e6e8;color:#0b3954;width:42%;font-weight:600;\"\u003eShock Dose\u003c\/th\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #d5e6e8;\"\u003e30 g (6 tsp) per 300 gallons\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#eef7f8;\"\u003e\n\u003cth scope=\"row\" style=\"text-align:left;padding:9px 12px;border:1px solid #d5e6e8;color:#0b3954;width:42%;font-weight:600;\"\u003eTarget Bromine\u003c\/th\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #d5e6e8;\"\u003e2–4 ppm (residential spas)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003cth scope=\"row\" style=\"text-align:left;padding:9px 12px;border:1px solid #d5e6e8;color:#0b3954;width:42%;font-weight:600;\"\u003eRe-Entry\u003c\/th\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #d5e6e8;\"\u003eNot above 8 ppm bromine\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#eef7f8;\"\u003e\n\u003cth scope=\"row\" style=\"text-align:left;padding:9px 12px;border:1px solid #d5e6e8;color:#0b3954;width:42%;font-weight:600;\"\u003eWater Balance\u003c\/th\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #d5e6e8;\"\u003epH 7.2–7.8; total alkalinity 60–120 ppm; calcium hardness above 200 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#fff;\"\u003e\n\u003cth scope=\"row\" style=\"text-align:left;padding:9px 12px;border:1px solid #d5e6e8;color:#0b3954;width:42%;font-weight:600;\"\u003eCyanuric Acid\u003c\/th\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #d5e6e8;\"\u003eDo not exceed 100 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#eef7f8;\"\u003e\n\u003cth scope=\"row\" style=\"text-align:left;padding:9px 12px;border:1px solid #d5e6e8;color:#0b3954;width:42%;font-weight:600;\"\u003eSignal Word\u003c\/th\u003e\n\u003ctd style=\"padding:9px 12px;border:1px solid #d5e6e8;\"\u003eDanger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003ch2 style=\"color:#0b3954;font-size:1.35em;margin:1.6em 0 0.6em;padding-bottom:6px;border-bottom:2px solid #0e7c86;\"\u003eHow to Use\u003c\/h2\u003e\n\u003col style=\"list-style:none;padding:0;margin:0 0 1em;\"\u003e\n\u003cli style=\"display:flex;gap:12px;align-items:flex-start;margin:0 0 10px;\"\u003e\n\u003cspan aria-hidden=\"true\" style=\"flex:0 0 30px;height:30px;border-radius:50%;background:#0e7c86;color:#fff;font-weight:700;display:flex;align-items:center;justify-content:center;\"\u003e1\u003c\/span\u003e\u003cspan\u003e\u003cstrong style=\"color:#0b3954;\"\u003ePrepare the spa:\u003c\/strong\u003e For a new or recently drained spa, clean surfaces, clean the filter, balance calcium hardness and total alkalinity, treat for metals if present, and adjust pH to 7.2–7.8.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"display:flex;gap:12px;align-items:flex-start;margin:0 0 10px;\"\u003e\n\u003cspan aria-hidden=\"true\" style=\"flex:0 0 30px;height:30px;border-radius:50%;background:#0e7c86;color:#fff;font-weight:700;display:flex;align-items:center;justify-content:center;\"\u003e2\u003c\/span\u003e\u003cspan\u003e\u003cstrong style=\"color:#0b3954;\"\u003eStart up:\u003c\/strong\u003e With circulation on, add 7.5 g (1½ tsp) per 300 gallons directly to the spa. Test after 15 minutes and repeat until bromine reaches 2–4 ppm.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"display:flex;gap:12px;align-items:flex-start;margin:0 0 10px;\"\u003e\n\u003cspan aria-hidden=\"true\" style=\"flex:0 0 30px;height:30px;border-radius:50%;background:#0e7c86;color:#fff;font-weight:700;display:flex;align-items:center;justify-content:center;\"\u003e3\u003c\/span\u003e\u003cspan\u003e\u003cstrong style=\"color:#0b3954;\"\u003eShock regularly:\u003c\/strong\u003e With circulation on, add 30 g (6 tsp) per 300 gallons to remove non-filterable wastes and keep water clear.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"display:flex;gap:12px;align-items:flex-start;margin:0 0 10px;\"\u003e\n\u003cspan aria-hidden=\"true\" style=\"flex:0 0 30px;height:30px;border-radius:50%;background:#0e7c86;color:#fff;font-weight:700;display:flex;align-items:center;justify-content:center;\"\u003e4\u003c\/span\u003e\u003cspan\u003e\u003cstrong style=\"color:#0b3954;\"\u003eTest before soaking:\u003c\/strong\u003e Do not enter the spa if bromine is above 8 ppm. Test regularly and keep cyanuric acid at or below 100 ppm.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"display:flex;gap:12px;align-items:flex-start;margin:0 0 10px;\"\u003e\n\u003cspan aria-hidden=\"true\" style=\"flex:0 0 30px;height:30px;border-radius:50%;background:#0e7c86;color:#fff;font-weight:700;display:flex;align-items:center;justify-content:center;\"\u003e5\u003c\/span\u003e\u003cspan\u003e\u003cstrong style=\"color:#0b3954;\"\u003eCover and drain:\u003c\/strong\u003e Keep outdoor spas covered when not in use, and drain every 30–90 days, more often with heavy use.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2 style=\"color:#0b3954;font-size:1.35em;margin:1.6em 0 0.6em;padding-bottom:6px;border-bottom:2px solid #0e7c86;\"\u003eImportant Compatibility and Safety Notes\u003c\/h2\u003e\n\u003cdiv style=\"background:#fff8e6;border:1px solid #e0b44c;border-left:5px solid #e0b44c;border-radius:8px;padding:14px 16px;margin:0 0 1em;\"\u003e\n\u003ch3 style=\"color:#8a5a00;font-size:1.05em;margin:0 0 0.4em;\"\u003eCompatibility and Water Balance\u003c\/h3\u003e\n\u003cp style=\"margin:0;\"\u003eCompatible with all bromine sanitization systems. For best results keep pH 7.2–7.8, total alkalinity 60–120 ppm and calcium hardness above 200 ppm. Add only directly to circulating spa water with clean, dry utensils, and never let it contact other water treatment products.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#fdf1f0;border:1px solid #e4a29b;border-left:5px solid #e4a29b;border-radius:8px;padding:14px 16px;margin:0 0 1em;\"\u003e\n\u003ch3 style=\"color:#b42318;font-size:1.05em;margin:0 0 0.4em;\"\u003eSafety First\u003c\/h3\u003e\n\u003cp style=\"margin:0;\"\u003eDanger: corrosive and a strong oxidizer. It causes irreversible eye damage and skin burns, is harmful if swallowed and may be fatal if inhaled. Wear safety glasses or goggles, a face shield and rubber gloves. Never add water to this product or mix it with other chemicals, because contamination can cause fire, explosion or toxic gas. Keep it dry and tightly closed, and store it in a cool, dry, well-ventilated area away from heat and open flame. Keep out of reach of children and pets, and always read and follow the full label directions and precautions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"color:#0b3954;font-size:1.35em;margin:1.6em 0 0.6em;padding-bottom:6px;border-bottom:2px solid #0e7c86;\"\u003eWhy Choose Sirona Brominating Granular?\u003c\/h2\u003e\n\u003cp style=\"margin:0 0 0.9em;\"\u003eIt gives bromine spa owners one fast-dissolving product to build, maintain and shock their sanitizer level, with no cloudy residue and simple teaspoon dosing.\u003c\/p\u003e\n\u003ch3 style=\"color:#0b3954;font-size:1.08em;margin:1.2em 0 0.3em;\"\u003eIdeal For\u003c\/h3\u003e\n\u003cul style=\"padding-left:0;margin:0 0 1em;list-style:none;\"\u003e\n\u003cli style=\"margin:0 0 6px;padding-left:26px;position:relative;\"\u003e\n\u003cspan aria-hidden=\"true\" style=\"position:absolute;left:0;color:#0e7c86;font-weight:700;\"\u003e✓\u003c\/span\u003eBromine hot tubs and spas\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px;padding-left:26px;position:relative;\"\u003e\n\u003cspan aria-hidden=\"true\" style=\"position:absolute;left:0;color:#0e7c86;font-weight:700;\"\u003e✓\u003c\/span\u003eStart-ups and fresh fills\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px;padding-left:26px;position:relative;\"\u003e\n\u003cspan aria-hidden=\"true\" style=\"position:absolute;left:0;color:#0e7c86;font-weight:700;\"\u003e✓\u003c\/span\u003eRegular shock after heavy use\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px;padding-left:26px;position:relative;\"\u003e\n\u003cspan aria-hidden=\"true\" style=\"position:absolute;left:0;color:#0e7c86;font-weight:700;\"\u003e✓\u003c\/span\u003eOwners who prefer granular dosing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"color:#0b3954;font-size:1.35em;margin:1.6em 0 0.6em;padding-bottom:6px;border-bottom:2px solid #0e7c86;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv style=\"border:1px solid #d5e6e8;border-radius:8px;padding:12px 16px;margin:0 0 10px;background:#fff;\"\u003e\n\u003ch3 style=\"color:#0b3954;font-size:1.03em;margin:0 0 0.35em;\"\u003eHow much Brominating Granular do I use at start-up?\u003c\/h3\u003e\n\u003cp style=\"margin:0;\"\u003eAdd 7.5 g (1½ tsp) per 300 gallons with circulation on. Test after 15 minutes and repeat until bromine reaches 2–4 ppm.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border:1px solid #d5e6e8;border-radius:8px;padding:12px 16px;margin:0 0 10px;background:#fff;\"\u003e\n\u003ch3 style=\"color:#0b3954;font-size:1.03em;margin:0 0 0.35em;\"\u003eHow do I shock with Brominating Granular?\u003c\/h3\u003e\n\u003cp style=\"margin:0;\"\u003eAdd 30 g (6 tsp) per 300 gallons directly to the spa with circulation on.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border:1px solid #d5e6e8;border-radius:8px;padding:12px 16px;margin:0 0 10px;background:#fff;\"\u003e\n\u003ch3 style=\"color:#0b3954;font-size:1.03em;margin:0 0 0.35em;\"\u003eHow much is that for a 450-gallon hot tub?\u003c\/h3\u003e\n\u003cp style=\"margin:0;\"\u003eAbout 2¼ tsp at start-up and 9 tsp to shock.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border:1px solid #d5e6e8;border-radius:8px;padding:12px 16px;margin:0 0 10px;background:#fff;\"\u003e\n\u003ch3 style=\"color:#0b3954;font-size:1.03em;margin:0 0 0.35em;\"\u003eWhen can I get back in?\u003c\/h3\u003e\n\u003cp style=\"margin:0;\"\u003eDo not enter while bromine is above 8 ppm. Test first.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border:1px solid #d5e6e8;border-radius:8px;padding:12px 16px;margin:0 0 10px;background:#fff;\"\u003e\n\u003ch3 style=\"color:#0b3954;font-size:1.03em;margin:0 0 0.35em;\"\u003eDoes it leave residue?\u003c\/h3\u003e\n\u003cp style=\"margin:0;\"\u003eNo. It dissolves quickly and completely without leaving cloudy or insoluble residue.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border:1px solid #d5e6e8;border-radius:8px;padding:12px 16px;margin:0 0 10px;background:#fff;\"\u003e\n\u003ch3 style=\"color:#0b3954;font-size:1.03em;margin:0 0 0.35em;\"\u003eCan I use it with my bromine tablets?\u003c\/h3\u003e\n\u003cp style=\"margin:0;\"\u003eYes. It is compatible with all bromine sanitization systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Sirona","offers":[{"title":"Default Title","offer_id":67789858635963,"sku":"82143","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0269\/2625\/2077\/files\/71d6YnXrT2L.jpg?v=1792607307","url":"https:\/\/hottubpirate.com\/products\/sirona-spa-care-brominating-granular-2-lb","provider":"Hot Tub Pirate","version":"1.0","type":"link"}