{"product_id":"glb-super-charge-68-cal-hypo-pool-shock-1-lb","title":"GLB Super Charge 68% 1#","description":"\u003ch2\u003e\u003cspan\u003eKey Benefits + Water Care Use\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e68% calcium hypochlorite granular pool shock for superchlorination treatments\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProvides 65% minimum available chlorine\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHelps destroy organic contaminants that build up in swimming pool water\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSupports chlorine sanitation by helping control bacteria and algae\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eConcentrated 1 lb package is sized for a label-directed shock treatment of up to 10,000 gallons\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGranular formula is applied directly to pool water according to label directions\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eQuick Product Summary\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eGLB Super Charge 68% Cal Hypo Pool Shock 71428A\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is a 1 lb granular calcium hypochlorite treatment formulated for swimming pool superchlorination. With 68% calcium hypochlorite and 65% minimum available chlorine, it helps reduce organic waste, control algae, and support proper chlorine sanitation. The label-directed shock-treatment rate is 1 lb per 10,000 gallons of swimming pool water. Pool owners should test and balance their water, confirm pool volume, and always follow the current product label before treatment.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eBest For\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eRoutine swimming pool shock treatment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSuperchlorination after increased pool use\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eReducing organic contaminant buildup\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSupporting chlorine sanitation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePool owners who want a calcium hypochlorite granular shock\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTreating approximately 10,000 gallons with one 1 lb package when used at the label rate\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eWhy This Matters\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eOrganic waste can increase chlorine demand and make sanitation more difficult\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSuperchlorination helps restore an effective chlorine residual after contaminants accumulate\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCalcium hypochlorite provides chlorine without relying on a stabilized chlorine tablet\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCorrect dosing starts with knowing the actual pool volume\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTesting the water before and after treatment helps prevent improper chlorine levels\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProper chemical handling is essential because calcium hypochlorite is a strong oxidizing pool chemical\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eCommon Signs You Need This \/ Use This When\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eYour pool is due for its normal shock treatment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHeavy swimming has increased the contaminant load\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOrganic contaminants have accumulated in the water\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAlgae control requires a label-directed shock treatment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eChlorine demand has increased and water conditions indicate superchlorination is appropriate\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eYou need a 1 lb calcium hypochlorite shock identified by GLB SKU 71428A\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eProduct Specifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eDetails\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eGLB\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProduct\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSuper Charge\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProduct Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCalcium Hypochlorite Pool Shock\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eForm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eGranular\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eActive Ingredient\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCalcium Hypochlorite 68%\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMinimum Available Chlorine\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e65%\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePackage Size\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1 lb\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSKU\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e71428A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eUPC \/ Barcode\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e785336714288\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eApplication\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSwimming pool shock treatment \/ superchlorination\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eLabel Shock-Treatment Rate\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1 lb per 10,000 gallons\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eApplication Method\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eScatter directly over pool water according to label directions\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eEPA Registration\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e7364-20005\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003e\u003cspan\u003eCompatibility \/ Fitment Notes\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eGLB Super Charge is a swimming pool chemical rather than an equipment replacement part, so correct selection depends on the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003epool volume, current water chemistry, sanitation program, and product label\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e rather than equipment model fitment.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eBefore treatment, accurately determine pool volume and test the water with an appropriate pool-water test method. Never assume that one full bag is the correct amount for every swimming pool simply because the package contains 1 lb.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eCalcium hypochlorite chemistry should also be considered as part of the pool's overall water-balance program. Follow the current GLB label and adjust pool chemistry only with products intended for that specific purpose.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eInstallation \/ Use Notes\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eRead the entire product label and precautionary statements before use. For the label-directed shock treatment, GLB Super Charge is applied at \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e1 lb per 10,000 gallons of swimming pool water\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and scattered over the pool-water surface while the pool is not in use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eNever mix GLB Super Charge with another pool chemical, and do not place it in a feeder, floater, or skimmer. Add the product only as directed by the current label and test the chlorine level before swimmers re-enter the pool. Keep the product dry and stored according to label instructions.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eBuy with Confidence\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eBenchmark Pool Supply helps pool owners select water-care products based on actual pool conditions instead of relying on one-size-fits-all chemical recommendations. Our pool-supply experience helps customers better understand product type, concentration, dosing considerations, and the importance of testing water before treatment.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eWhen purchasing \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eGLB Super Charge 71428A\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, verify your pool volume and current water chemistry and follow the product label for the final treatment instructions.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e","brand":"GLB","offers":[{"title":"Default Title","offer_id":41977567936586,"sku":"71428A","price":8.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0637\/6580\/7178\/files\/71428a_1__22560.1597086560.386.513__91728__33432.jpg?v=1787088655","url":"https:\/\/benchmarkpoolsupply.com\/products\/glb-super-charge-68-cal-hypo-pool-shock-1-lb","provider":"Benchmark Pool Supply","version":"1.0","type":"link"}