{"product_id":"jonas-4-lb-trichlor-chlorine-tab-cartridge-for-floating-winter-dispens","title":"Jonas 4 lb Trichlor Chlorine Tab Cartridge for Floating Winter Dispensers","description":"\n\u003cstyle\u003e\n  .jtrichlor-wrap, .jtrichlor-wrap * { box-sizing: border-box; }\n  .jtrichlor-wrap {\n    font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Helvetica, Arial, sans-serif;\n    color: #1a1a1a;\n    line-height: 1.6;\n  }\n\n  \/* Title bar (flat, no gradient) *\/\n  .jtrichlor-title {\n    border-bottom: 3px solid #0066cc;\n    padding-bottom: 12px;\n    margin-bottom: 20px;\n  }\n  .jtrichlor-title h2 {\n    margin: 0;\n    font-size: 1.6em;\n    color: #0066cc;\n    font-weight: 700;\n    letter-spacing: -0.01em;\n  }\n  .jtrichlor-subtitle {\n    margin: 4px 0 0;\n    color: #555;\n    font-size: 0.95em;\n    font-style: italic;\n  }\n\n  \/* Intro *\/\n  .jtrichlor-intro {\n    margin: 0 0 24px;\n    font-size: 1em;\n    color: #333;\n  }\n\n  \/* Spec table *\/\n  .jtrichlor-spec-section { margin-bottom: 24px; }\n  .jtrichlor-spec-heading {\n    font-size: 0.85em;\n    text-transform: uppercase;\n    letter-spacing: 0.06em;\n    color: #0066cc;\n    font-weight: 700;\n    margin: 0 0 8px;\n  }\n  .jtrichlor-spec-table {\n    width: 100%;\n    border-collapse: collapse;\n    font-size: 0.95em;\n  }\n  .jtrichlor-spec-table tr { border-bottom: 1px solid #e8ecf3; }\n  .jtrichlor-spec-table tr:last-child { border-bottom: none; }\n  .jtrichlor-spec-table th,\n  .jtrichlor-spec-table td {\n    text-align: left;\n    padding: 8px 12px;\n    vertical-align: top;\n  }\n  .jtrichlor-spec-table th {\n    font-weight: 600;\n    color: #0066cc;\n    width: 42%;\n    background: #f7f8fc;\n  }\n  .jtrichlor-spec-table td { color: #1a1a1a; }\n\n  \/* FAQ (optional) *\/\n  .jtrichlor-faq { margin-bottom: 24px; }\n  .jtrichlor-faq-item {\n    border-bottom: 1px solid #e8ecf3;\n    padding: 12px 0;\n  }\n  .jtrichlor-faq-item:last-child { border-bottom: none; }\n  .jtrichlor-faq-q {\n    font-weight: 600;\n    color: #0066cc;\n    margin: 0 0 4px;\n    font-size: 0.98em;\n  }\n  .jtrichlor-faq-a { margin: 0; color: #333; font-size: 0.95em; }\n\n  \/* Footer perks line *\/\n  .jtrichlor-footer {\n    border-top: 1px solid #e1e6ed;\n    padding-top: 14px;\n    margin-top: 24px;\n    text-align: center;\n    color: #555;\n    font-size: 0.9em;\n  }\n  .jtrichlor-footer .jtrichlor-dot {\n    color: #0066cc;\n    margin: 0 8px;\n    font-weight: 700;\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"jtrichlor-wrap\"\u003e\n\n  \u003cheader class=\"jtrichlor-title\"\u003e\n    \u003ch2\u003eJonas 4 lb Trichlor Chlorine Tab Cartridge\u003c\/h2\u003e\n    \u003cp class=\"jtrichlor-subtitle\"\u003eSealed cartridge, no handling loose tabs.\u003c\/p\u003e\n  \u003c\/header\u003e\n\n  \u003cp class=\"jtrichlor-intro\"\u003eThe \u003cstrong\u003eJonas 4 lb trichlor chlorine tab cartridge\u003c\/strong\u003e, part NJ1404 and stocked under SKU PST-NJ1404, is a prefilled cartridge that drops into a floating collar and feeds chlorine slowly to a closed or lightly used pool. The advantage of a cartridge over loose tabs is that you never handle the chlorine directly, and the tabs cannot spill, break up, or sit against a liner and bleach a spot. \u003cstrong\u003eThe floating collar, part NJP10030, is required and is sold separately\u003c\/strong\u003e. Cartridge and collar together give you controlled feed with almost nothing to service.\u003c\/p\u003e\n\n  \u003csection class=\"jtrichlor-spec-section\"\u003e\n    \u003cdiv class=\"jtrichlor-spec-heading\"\u003eSpecifications\u003c\/div\u003e\n    \u003ctable class=\"jtrichlor-spec-table\"\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003cth\u003eManufacturer\u003c\/th\u003e\n\u003ctd\u003eJonas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eModel \/ MPN\u003c\/th\u003e\n\u003ctd\u003eNJ1404\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSKU\u003c\/th\u003e\n\u003ctd\u003ePST-NJ1404\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003ctd\u003ePrefilled floating chlorine cartridge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eChemistry\u003c\/th\u003e\n\u003ctd\u003eTrichlor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e4 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRequires\u003c\/th\u003e\n\u003ctd\u003eFloating collar NJP10030, sold separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003eFloat on the pool surface, do not open the cartridge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUse\u003c\/th\u003e\n\u003ctd\u003eSlow chlorine feed on closed or lightly used pools\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStorage\u003c\/th\u003e\n\u003ctd\u003eDry, sealed, separated from all other chemicals\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/section\u003e\n\n  \n  \u003csection class=\"jtrichlor-faq\"\u003e\n    \u003cdiv class=\"jtrichlor-spec-heading\"\u003eGood to Know\u003c\/div\u003e\n    \n    \u003cdiv class=\"jtrichlor-faq-item\"\u003e\n      \u003cp class=\"jtrichlor-faq-q\"\u003eDo I need to buy anything else?\u003c\/p\u003e\n      \u003cp class=\"jtrichlor-faq-a\"\u003eYes. The cartridge does not float on its own. It requires the \u003cstrong\u003efloating collar, part NJP10030\u003c\/strong\u003e, which is sold separately and is reusable across cartridges.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \n    \u003cdiv class=\"jtrichlor-faq-item\"\u003e\n      \u003cp class=\"jtrichlor-faq-q\"\u003eCan I use this under a winter cover?\u003c\/p\u003e\n      \u003cp class=\"jtrichlor-faq-a\"\u003eFollow your cover manufacturer's guidance. Concentrated chlorine sitting directly against a cover or a liner can bleach it, so many closings skip chlorine entirely and rely on polyquat algaecide instead.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \n    \u003cdiv class=\"jtrichlor-faq-item\"\u003e\n      \u003cp class=\"jtrichlor-faq-q\"\u003eCan I mix it with my other chlorine?\u003c\/p\u003e\n      \u003cp class=\"jtrichlor-faq-a\"\u003eNever. Mixing trichlor with cal hypo or other chlorine types can start a fire or release chlorine gas. Keep every chlorine product in its own sealed container.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \n  \u003c\/section\u003e\n  \n\n  \u003cfooter class=\"jtrichlor-footer\"\u003e\n    Free Shipping\u003cspan class=\"jtrichlor-dot\"\u003e•\u003c\/span\u003e30-Day Returns\u003cspan class=\"jtrichlor-dot\"\u003e•\u003c\/span\u003eWarranty Backed\u003cspan class=\"jtrichlor-dot\"\u003e•\u003c\/span\u003eAuthorized Jonas Dealer\n  \u003c\/footer\u003e\n\n\u003c\/div\u003e\n","brand":"Jonas","offers":[{"title":"Default Title","offer_id":44289629126721,"sku":"PST-NJ1404","price":54.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/1623\/0209\/files\/Chemicals___Kits_037_b4669d9f-01a5-45e2-8683-ff6d986fce89.png?v=1785943045","url":"https:\/\/www.pstpoolsupplies.com\/products\/jonas-4-lb-trichlor-chlorine-tab-cartridge-for-floating-winter-dispens","provider":"PST Pool Supplies","version":"1.0","type":"link"}