{"title":"Pool Shock","description":"\u003cp\u003eRestore your pool’s clarity and safety with Haviland’s professional-grade shock treatments. This collection features the full \u003cb data-path-to-node=\"3,0\" data-index-in-node=\"126\"\u003eDuraChlor\u003c\/b\u003e lineup, including stabilized \u003cb data-path-to-node=\"3,0\" data-index-in-node=\"165\"\u003eQuick Shock\u003c\/b\u003e for daily maintenance, high-potency \u003cb data-path-to-node=\"3,0\" data-index-in-node=\"213\"\u003eAssault 68 \u0026amp; 73\u003c\/b\u003e for algae destruction, and \u003cb data-path-to-node=\"3,0\" data-index-in-node=\"256\"\u003eWipe Out\u003c\/b\u003e non-chlorine oxidizer. Engineered for fast-acting results, these treatments effectively eliminate contaminants to keep your swimming pool water sparkling clear.\u003c\/p\u003e","products":[{"product_id":"durachlor-quick-shock-1lb-pool-shock-treatment-c002282-cs20p5","title":"Haviland DuraChlor Quick Shock 1 lb Pool Shock Treatment (C002282-CS20P5)","description":"\u003ch3 data-path-to-node=\"5,0\"\u003e📦 HAVILAND MULTIPACK SAVINGS\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-path-to-node=\"5,1,0,0\"\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"5,1,0,0\"\u003eBuy 6 bags, Save 5%\u003c\/b\u003e — Discount applies automatically in your cart!\u003c\/li\u003e\n\u003cli data-path-to-node=\"5,1,1,0\"\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"5,1,1,0\"\u003eBuy 12 bags, Save 10%\u003c\/b\u003e — Discount applies automatically in your cart!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"5,2\"\u003e\u003ci data-index-in-node=\"0\" data-path-to-node=\"5,2\"\u003eKeep your pool sparkling all season long with our multipack value pricing.\u003c\/i\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eDuraChlor Quick Shock 1 lb (453 g) (C002282-CS20P5)\u003c\/strong\u003e by Haviland is a professional-grade pool shock treatment designed to sanitize and oxidize swimming pool water quickly and effectively. Formulated with \u003cstrong\u003eSodium Dichloro-s-triazinetrione (56% Available Chlorine)\u003c\/strong\u003e, this product delivers fast-acting results that keep your pool water crystal clear, bacteria-free, and properly balanced.\u003c\/p\u003e\n\u003ch4\u003ePRODUCT FEATURES\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e✅ 56% available chlorine — fast-acting chlorinating concentrate\u003c\/li\u003e\n\u003cli\u003e✅ Completely soluble granules — no clouding or residue\u003c\/li\u003e\n\u003cli\u003e✅ Slightly lower than neutral pH — gentle on pool surfaces\u003c\/li\u003e\n\u003cli\u003e✅ Ideal for pool openings and closings\u003c\/li\u003e\n\u003cli\u003e✅ Perfect for small swimming pools\u003c\/li\u003e\n\u003cli\u003e✅ Kills bacteria and algae quickly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eDOSAGE \u0026amp; APPLICATION\u003c\/h4\u003e\n\u003cp\u003eFor routine shock: Add 1 lb per 10,000 gallons of pool water. Broadcast directly into pool with pump running. For pool opening\/closing: Add 1–2 lbs per 10,000 gallons.\u003c\/p\u003e\n\u003ch4\u003eTECHNICAL SPECIFICATIONS\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e DuraChlor by Haviland Consumer Products\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e C002282-CS20P5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActive Ingredient:\u003c\/strong\u003e Sodium Dichloro-s-triazinetrione (56% Available Chlorine)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNet Contents:\u003c\/strong\u003e 1 lb (453 g)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm:\u003c\/strong\u003e Granular\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaged By:\u003c\/strong\u003e Haviland Consumer Products, Inc., 421 Ann St. NW, Grand Rapids, MI 49504\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWHY SHOP WITH AL'S COOL POOL STORE?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e✅ Fast, reliable shipping on every order\u003c\/li\u003e\n\u003cli\u003e✅ Genuine OEM and top-brand parts only\u003c\/li\u003e\n\u003cli\u003e✅ Knowledgeable pool \u0026amp; spa experts ready to help\u003c\/li\u003e\n\u003cli\u003e✅ Hassle-free returns and satisfaction guarantee\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Haviland","offers":[{"title":"Default Title","offer_id":44201533898887,"sku":"C002282-CS20P5","price":8.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0634\/1217\/4983\/files\/durachlor-quick-shock-c002282-cs20p5-1lb-pool-shock-treatment.png?v=1773918610"},{"product_id":"durachlor-multi-shock-extra-1lb-buffered-pool-shock-c005321-cs20p5","title":"Haviland DuraChlor Multi Shock Extra 1 lb Buffered Pool Shock (C005321-CS20P5)","description":"\u003ch3 data-path-to-node=\"5,0\"\u003e📦 HAVILAND MULTIPACK SAVINGS\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-path-to-node=\"5,1,0,0\"\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"5,1,0,0\"\u003eBuy 6 bags, Save 5%\u003c\/b\u003e — Discount applies automatically in your cart!\u003c\/li\u003e\n\u003cli data-path-to-node=\"5,1,1,0\"\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"5,1,1,0\"\u003eBuy 12 bags, Save 10%\u003c\/b\u003e — Discount applies automatically in your cart!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"5,2\"\u003e\u003ci data-index-in-node=\"0\" data-path-to-node=\"5,2\"\u003eKeep your pool sparkling all season long with our multipack value pricing.\u003c\/i\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eDuraChlor Multi Shock Extra 1 lb (453 g) (C005321-CS20P5)\u003c\/strong\u003e by Haviland is a professional-grade pool shock treatment designed to sanitize and oxidize swimming pool water quickly and effectively. Formulated with \u003cstrong\u003eSodium Dichloro-s-triazinetrione (35% Available Chlorine) + Potassium Monopersulfate\u003c\/strong\u003e, this product delivers fast-acting results that keep your pool water crystal clear, bacteria-free, and properly balanced.\u003c\/p\u003e\n\u003ch4\u003ePRODUCT FEATURES\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e✅ Swim in just 15 minutes after application\u003c\/li\u003e\n\u003cli\u003e✅ 35% available chlorine — low-chlorine buffered formula\u003c\/li\u003e\n\u003cli\u003e✅ Normal dosages will not affect pH levels\u003c\/li\u003e\n\u003cli\u003e✅ Ideal for vinyl liner pools\u003c\/li\u003e\n\u003cli\u003e✅ Rapid dissolving — no pre-dissolving required\u003c\/li\u003e\n\u003cli\u003e✅ Leaves no residue and does not cloud water\u003c\/li\u003e\n\u003cli\u003e✅ Does not affect water hardness levels\u003c\/li\u003e\n\u003cli\u003e✅ Combines the power of Oxone® and Chlorine\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eDOSAGE \u0026amp; APPLICATION\u003c\/h4\u003e\n\u003cp\u003eFor routine maintenance shock: Add 1 lb per 10,000 gallons of pool water. Broadcast directly into pool with pump running. Wait 15 minutes before swimming.\u003c\/p\u003e\n\u003ch4\u003eTECHNICAL SPECIFICATIONS\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e DuraChlor by Haviland Consumer Products\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e C005321-CS20P5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActive Ingredient:\u003c\/strong\u003e Sodium Dichloro-s-triazinetrione (35% Available Chlorine) + Potassium Monopersulfate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNet Contents:\u003c\/strong\u003e 1 lb (453 g)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm:\u003c\/strong\u003e Granular\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaged By:\u003c\/strong\u003e Haviland Consumer Products, Inc., 421 Ann St. NW, Grand Rapids, MI 49504\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWHY SHOP WITH AL'S COOL POOL STORE?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e✅ Fast, reliable shipping on every order\u003c\/li\u003e\n\u003cli\u003e✅ Genuine OEM and top-brand parts only\u003c\/li\u003e\n\u003cli\u003e✅ Knowledgeable pool \u0026amp; spa experts ready to help\u003c\/li\u003e\n\u003cli\u003e✅ Hassle-free returns and satisfaction guarantee\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Haviland","offers":[{"title":"Default Title","offer_id":44201533931655,"sku":"C005321-CS20P5","price":7.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0634\/1217\/4983\/files\/durachlor-multi-shock-extra-c005321-cs20p5-1lb-buffered-pool-shock.png?v=1773577448"},{"product_id":"durachlor-assault-68-pool-shock-1lb-cal-hypo-c006400-cs20p5","title":"Haviland DuraChlor Assault 68 Pool Shock 1 lb (C006400-CS20P5)","description":"\u003ch3 data-path-to-node=\"5,0\"\u003e📦 HAVILAND MULTIPACK SAVINGS\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-path-to-node=\"5,1,0,0\"\u003e\n\u003cb data-path-to-node=\"5,1,0,0\" data-index-in-node=\"0\"\u003eBuy 6 bags, Save 5%\u003c\/b\u003e — Discount applies automatically in your cart!\u003c\/li\u003e\n\u003cli data-path-to-node=\"5,1,1,0\"\u003e\n\u003cb data-path-to-node=\"5,1,1,0\" data-index-in-node=\"0\"\u003eBuy 12 bags, Save 10%\u003c\/b\u003e — Discount applies automatically in your cart!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"5,2\"\u003e\u003ci data-path-to-node=\"5,2\" data-index-in-node=\"0\"\u003eKeep your pool sparkling all season long with our multipack value pricing.\u003c\/i\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eDuraChlor Assault 68 1 lb (453 g) (C006400-CS20P5)\u003c\/strong\u003e by Haviland is a professional-grade pool shock treatment designed to sanitize and oxidize swimming pool water quickly and effectively. Formulated with \u003cstrong\u003eCalcium Hypochlorite 68% (65% Available Chlorine)\u003c\/strong\u003e, this product delivers fast-acting results that keep your pool water crystal clear, bacteria-free, and properly balanced.\u003c\/p\u003e\n\u003ch4\u003ePRODUCT FEATURES\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e✅ 68% Calcium Hypochlorite — powerful shock treatment\u003c\/li\u003e\n\u003cli\u003e✅ 65% available chlorine for crystal clear water\u003c\/li\u003e\n\u003cli\u003e✅ Contains no cyanuric acid — will not over-stabilize\u003c\/li\u003e\n\u003cli\u003e✅ Fast acting — kills bacteria and algae quickly\u003c\/li\u003e\n\u003cli\u003e✅ Strong algae killer\u003c\/li\u003e\n\u003cli\u003e✅ Concentrated unstabilized chlorine for routine maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eDOSAGE \u0026amp; APPLICATION\u003c\/h4\u003e\n\u003cp\u003eFor routine shock: Add 1 lb per 10,000 gallons of pool water. Broadcast directly into pool with pump running. Do not mix with other chemicals.\u003c\/p\u003e\n\u003ch4\u003eTECHNICAL SPECIFICATIONS\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e DuraChlor by Haviland Consumer Products\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e C006400-CS20P5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActive Ingredient:\u003c\/strong\u003e Calcium Hypochlorite 68% (65% Available Chlorine)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNet Contents:\u003c\/strong\u003e 1 lb (453 g)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm:\u003c\/strong\u003e Granular\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaged By:\u003c\/strong\u003e Haviland Consumer Products, Inc., 421 Ann St. NW, Grand Rapids, MI 49504\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWHY SHOP WITH AL'S COOL POOL STORE?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e✅ Fast, reliable shipping on every order\u003c\/li\u003e\n\u003cli\u003e✅ Genuine OEM and top-brand parts only\u003c\/li\u003e\n\u003cli\u003e✅ Knowledgeable pool \u0026amp; spa experts ready to help\u003c\/li\u003e\n\u003cli\u003e✅ Hassle-free returns and satisfaction guarantee\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Haviland","offers":[{"title":"Default Title","offer_id":44201533964423,"sku":"C006400-CS20P5","price":6.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0634\/1217\/4983\/files\/durachlor-assault-68-c006400-cs20p5-1lb-cal-hypo-pool-shock.webp?v=1773538310"},{"product_id":"durachlor-assault-73-pool-shock-1lb-73-cal-hypo-c004809-cs20p5","title":"Haviland DuraChlor Assault 73 Pool Shock 1 lb (C004809-CS20P5)","description":"\u003ch3 data-path-to-node=\"5,0\"\u003e📦 HAVILAND MULTIPACK SAVINGS\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-path-to-node=\"5,1,0,0\"\u003e\n\u003cb data-path-to-node=\"5,1,0,0\" data-index-in-node=\"0\"\u003eBuy 6 bags, Save 5%\u003c\/b\u003e — Discount applies automatically in your cart!\u003c\/li\u003e\n\u003cli data-path-to-node=\"5,1,1,0\"\u003e\n\u003cb data-path-to-node=\"5,1,1,0\" data-index-in-node=\"0\"\u003eBuy 12 bags, Save 10%\u003c\/b\u003e — Discount applies automatically in your cart!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"5,2\"\u003e\u003ci data-path-to-node=\"5,2\" data-index-in-node=\"0\"\u003eKeep your pool sparkling all season long with our multipack value pricing.\u003c\/i\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eDuraChlor Assault 73 1 lb (453 g) (C004809-CS20P5)\u003c\/strong\u003e by Haviland is a professional-grade pool shock treatment designed to sanitize and oxidize swimming pool water quickly and effectively. Formulated with \u003cstrong\u003eCalcium Hypochlorite 73% (Minimum 70% Available Chlorine)\u003c\/strong\u003e, this product delivers fast-acting results that keep your pool water crystal clear, bacteria-free, and properly balanced.\u003c\/p\u003e\n\u003ch4\u003ePRODUCT FEATURES\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e✅ 73% Calcium Hypochlorite — highest available chlorine in a shock product\u003c\/li\u003e\n\u003cli\u003e✅ Minimum 70% available chlorine for maximum sanitizing power\u003c\/li\u003e\n\u003cli\u003e✅ Fast dissolving — no pre-dissolving required\u003c\/li\u003e\n\u003cli\u003e✅ Does not increase cyanuric acid levels\u003c\/li\u003e\n\u003cli\u003e✅ Compatible with all secondary systems (UV, Ozone, AOP)\u003c\/li\u003e\n\u003cli\u003e✅ Bactericide and algaecide — kills bacteria, algae, and controls odors\u003c\/li\u003e\n\u003cli\u003e✅ pH 11 — highly effective oxidizer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eDOSAGE \u0026amp; APPLICATION\u003c\/h4\u003e\n\u003cp\u003eFor routine shock: Add 1 lb per 10,000 gallons of pool water. Add product to large quantities of water to fully dissolve. Do not pour water into product. Do not mix with other pool chemicals.\u003c\/p\u003e\n\u003ch4\u003eTECHNICAL SPECIFICATIONS\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e DuraChlor by Haviland Consumer Products\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e C004809-CS20P5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActive Ingredient:\u003c\/strong\u003e Calcium Hypochlorite 73% (Minimum 70% Available Chlorine)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNet Contents:\u003c\/strong\u003e 1 lb (453 g)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm:\u003c\/strong\u003e Granular\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaged By:\u003c\/strong\u003e Haviland Consumer Products, Inc., 421 Ann St. NW, Grand Rapids, MI 49504\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWHY SHOP WITH AL'S COOL POOL STORE?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e✅ Fast, reliable shipping on every order\u003c\/li\u003e\n\u003cli\u003e✅ Genuine OEM and top-brand parts only\u003c\/li\u003e\n\u003cli\u003e✅ Knowledgeable pool \u0026amp; spa experts ready to help\u003c\/li\u003e\n\u003cli\u003e✅ Hassle-free returns and satisfaction guarantee\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Haviland","offers":[{"title":"Default Title","offer_id":44201533997191,"sku":"C004809-CS20P5","price":7.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0634\/1217\/4983\/files\/durachlor-assault-73-c004809-cs20p5-1lb-73-cal-hypo-pool-shock.png?v=1773578047"},{"product_id":"durachlor-wipe-out-1lb-non-chlorine-pool-shock-c002456-cs20p5","title":"Haviland DuraChlor Wipe Out 1 lb Non-Chlorine Pool Shock (C002456-CS20P5)","description":"\u003ch3 data-path-to-node=\"5,0\"\u003e📦 HAVILAND MULTIPACK SAVINGS\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-path-to-node=\"5,1,0,0\"\u003e\n\u003cb data-path-to-node=\"5,1,0,0\" data-index-in-node=\"0\"\u003eBuy 6 bags, Save 5%\u003c\/b\u003e — Discount applies automatically in your cart!\u003c\/li\u003e\n\u003cli data-path-to-node=\"5,1,1,0\"\u003e\n\u003cb data-path-to-node=\"5,1,1,0\" data-index-in-node=\"0\"\u003eBuy 12 bags, Save 10%\u003c\/b\u003e — Discount applies automatically in your cart!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"5,2\"\u003e\u003ci data-path-to-node=\"5,2\" data-index-in-node=\"0\"\u003eKeep your pool sparkling all season long with our multipack value pricing.\u003c\/i\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eDuraChlor Wipe Out 1 lb (453 g) (C002456-CS20P5)\u003c\/strong\u003e by Haviland is a professional-grade pool shock treatment designed to sanitize and oxidize swimming pool water quickly and effectively. Formulated with \u003cstrong\u003ePotassium Monopersulfate 45% (Oxone®)\u003c\/strong\u003e, this product delivers fast-acting results that keep your pool water crystal clear, bacteria-free, and properly balanced.\u003c\/p\u003e\n\u003ch4\u003ePRODUCT FEATURES\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e✅ Non-chlorine shock treatment — safe for all sanitizers\u003c\/li\u003e\n\u003cli\u003e✅ Swim in just 15 minutes after application\u003c\/li\u003e\n\u003cli\u003e✅ Rapid dissolving — no pre-dissolving required\u003c\/li\u003e\n\u003cli\u003e✅ Quickly oxidizes undesirable and complex compounds\u003c\/li\u003e\n\u003cli\u003e✅ Compatible with all sanitizers (except biguanides)\u003c\/li\u003e\n\u003cli\u003e✅ Does not cloud water — restores sparkle and clarity\u003c\/li\u003e\n\u003cli\u003e✅ Ideal for vinyl liner pools and indoor pools\u003c\/li\u003e\n\u003cli\u003e✅ Full strength potassium monopersulfate\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eDOSAGE \u0026amp; APPLICATION\u003c\/h4\u003e\n\u003cp\u003eFor routine oxidizing shock: Add 1 lb per 10,000 gallons of pool water. Broadcast directly into pool with pump running. Swim 15 minutes after application.\u003c\/p\u003e\n\u003ch4\u003eTECHNICAL SPECIFICATIONS\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e DuraChlor by Haviland Consumer Products\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e C002456-CS20P5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActive Ingredient:\u003c\/strong\u003e Potassium Monopersulfate 45% (Oxone®)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNet Contents:\u003c\/strong\u003e 1 lb (453 g)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm:\u003c\/strong\u003e Granular\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaged By:\u003c\/strong\u003e Haviland Consumer Products, Inc., 421 Ann St. NW, Grand Rapids, MI 49504\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWHY SHOP WITH AL'S COOL POOL STORE?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e✅ Fast, reliable shipping on every order\u003c\/li\u003e\n\u003cli\u003e✅ Genuine OEM and top-brand parts only\u003c\/li\u003e\n\u003cli\u003e✅ Knowledgeable pool \u0026amp; spa experts ready to help\u003c\/li\u003e\n\u003cli\u003e✅ Hassle-free returns and satisfaction guarantee\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Haviland","offers":[{"title":"Default Title","offer_id":44201534029959,"sku":"C002456-CS20P5","price":7.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0634\/1217\/4983\/files\/durachlor-wipe-out-c002456-cs20p5-1lb-non-chlorine-pool-shock.png?v=1773578112"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0634\/1217\/4983\/collections\/durachlor-assault-73-c004809-cs20p5-1lb-73-cal-hypo-pool-shock.webp?v=1773579159","url":"https:\/\/alscoolpoolstore.com\/collections\/pool-sanitizers-chlorine.oembed","provider":"Al's Cool Pool Store","version":"1.0","type":"link"}