{"product_id":"hth-pool-care-kit-4-lbs-seasonal-opening-closing-kit-with-shock-algaecide-metal-defense-and-6-way-test-strips-treats-up-to","title":"HTH Pool Care Kit 4 lbs — seasonal opening \u0026 closing kit with shock, algaecide, metal defense and 6-way test strips; treats up to","description":"\u003cp\u003e\u003cstrong\u003eHTH 91022R Pool Care Kit is a ready-to-use seasonal kit that shocks, prevents algae, controls metals and tests water chemistry for pools up to 20,000 gallons.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhether preparing your pool for first swim or winterizing at season's end, this all-in-one package delivers the core treatments most pool owners need. The set includes two 1 lb bags of HTH Shock Ultra with calcium hypochlorite, a 12 oz bottle of Algae Guard Granules, a 1.25 lb bottle of Metal \u0026amp; Stain Defense Granules and a pack of HTH Multi-purpose 6-Way Test Strips. It’s formulated to work with both chlorine and saltwater systems and aims to simplify opening and closing tasks while covering common water problems like algae, stains and cloudy water.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this kit simplify opening and closing my pool?\u003c\/h3\u003e\n\u003cp\u003eThe kit groups the essential chemicals into one purchase so you can follow one sequence of treatments during seasonal transitions. Use the included shock to raise free chlorine, Algae Guard to remove or prevent algae blooms and Metal \u0026amp; Stain Defense to chelate metals and inhibit staining. The 6-way test strips help you check key parameters before and after treatment.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStep-by-step components for opening or closing routines\u003c\/li\u003e\n  \u003cli\u003eShock treats organic contaminants and boosts chlorine fast\u003c\/li\u003e\n  \u003cli\u003eAlgae Guard targets algae growth without extra products\u003c\/li\u003e\n  \u003cli\u003eTest strips monitor chlorine, pH, alkalinity, hardness and CYA\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat results will I see after using the HTH pool care kit?\u003c\/h3\u003e\n\u003cp\u003eWhen applied according to the labeled directions, you should see clearer water, reduced algae presence and fewer metal stains over time. Shock raises disinfectant levels to combat bacteria and organics; Algae Guard breaks up and prevents future blooms while Metal \u0026amp; Stain Defense suspends metals to limit staining. The test strips let you verify balance and make follow-up adjustments.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eImproved water clarity after shock and filtration cycles\u003c\/li\u003e\n  \u003cli\u003eFewer visible algae spots with continued preventive use\u003c\/li\u003e\n  \u003cli\u003eReduced staining risk on plaster, tile and vinyl surfaces\u003c\/li\u003e\n  \u003cli\u003eMeasurable chemistry via 6-way test strips for confident dosing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this kit compatible with my pool type and size?\u003c\/h3\u003e\n\u003cp\u003eThe HTH 91022R kit is formulated to treat up to 20,000 gallons and is compatible with both traditional chlorine and saltwater pools. It provides measured quantities intended for typical residential pools, but very large or heavily contaminated pools may need additional product or staged treatments. Always confirm your pool volume and follow label dosage instructions for the best outcome.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTreats pools up to 20,000 gallons\u003c\/li\u003e\n  \u003cli\u003eWorks with chlorine and saltwater systems\u003c\/li\u003e\n  \u003cli\u003eAdd supplemental product for larger capacities or extreme conditions\u003c\/li\u003e\n  \u003cli\u003eFollow on-pack directions for safe, effective dosing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I use the included 6-way test strips to guide treatment?\u003c\/h3\u003e\n\u003cp\u003eDip a strip, remove excess water, and read results within the time window specified on the package. The strips measure free chlorine, pH, total alkalinity, total hardness and cyanuric acid (CYA), helping you determine whether to shock, adjust pH\/alkalinity or add metal control. Use readings before treatment and again after circulation to confirm progress.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMeasure before dosing to identify which products are needed\u003c\/li\u003e\n  \u003cli\u003eUse results to time shock and algaecide applications correctly\u003c\/li\u003e\n  \u003cli\u003eRe-test after circulation to verify desired levels\u003c\/li\u003e\n  \u003cli\u003eKeep strips dry and store out of direct sunlight for accuracy\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this kit for? The HTH 91022R Pool Care Kit is aimed at residential pool owners and caretakers who want a concise, seasonal solution for opening and closing pools up to 20,000 gallons. It’s useful if you prefer a single-box approach that covers shock treatment, algae control, metal\/stain prevention and basic water testing without sourcing multiple separate products. For larger commercial pools or extreme contamination, consider consulting a pool professional or using supplemental HTH products.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this kit in a saltwater pool?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The HTH 91022R components are compatible with both chlorine and saltwater systems when used per label directions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How many gallons does this kit treat?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: This kit treats up to 20,000 gallons; larger pools may require additional product or repeat applications.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"HTH","offers":[{"title":"Default Title","offer_id":56825002852692,"sku":"B09R841DJV","price":89.58,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/hth-pool-care-kit-front-packaging.jpg?v=1786988672","url":"https:\/\/gardenluxe.co.uk\/products\/hth-pool-care-kit-4-lbs-seasonal-opening-closing-kit-with-shock-algaecide-metal-defense-and-6-way-test-strips-treats-up-to","provider":"Gardenluxe Uk","version":"1.0","type":"link"}