{"product_id":"biolab-90243skr-pool-opening-winterizing-kit-3-qt","title":"Biolab 90243skr Pool Opening Winterizing Kit 3 Qt","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe BIOLAB 90243skr is a three-part pool opening and winterizing chemical kit designed for use in residential and commercial swimming pools. The kit includes 90-Day Algae Prevention and Remover to kill and inhibit algae growth, Metal Klear to prevent metal staining and scale, and Free and Klear to clarify water and eliminate phosphates. Each component is packaged in a one-quart bottle for a total volume of three quarts. Pool service professionals and knowledgeable pool owners use this kit at spring opening or fall winterization to establish a clean chemical baseline before seasonal treatments begin.\u003c\/p\u003e\u003cp\u003eThis kit is suited for seasonal pool maintenance applications where algae control, metal staining prevention, and phosphate elimination are needed in a single treatment package. It is appropriate for above-ground and in-ground pools during opening or closing procedures. The three-component format allows technicians to address multiple water chemistry concerns simultaneously rather than sourcing individual products. It is commonly applied as part of a structured opening protocol before chlorine and pH balancing products are introduced.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eThree-part kit addresses algae, metals, and phosphates in one package\u003c\/li\u003e\n\u003cli\u003e90-Day Algae Prevention and Remover kills existing algae and provides extended prevention\u003c\/li\u003e\n\u003cli\u003eMetal Klear contains tetrasodium ethylenediaminetetraacetate to chelate metals and prevent staining\u003c\/li\u003e\n\u003cli\u003eFree and Klear clarifies water and eliminates phosphates that fuel algae growth\u003c\/li\u003e\n\u003cli\u003ePackaged in three individual one-quart bottles for controlled, sequential application\u003c\/li\u003e\n\u003cli\u003eSuitable for both pool opening and winterizing seasonal treatment protocols\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in residential and commercial swimming pools as part of an opening or winterizing chemical treatment program. Consult individual product labels for compatibility with specific pool surface types and sanitizer systems.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003ePool chemical applications should be performed by a qualified pool service technician or a person familiar with water chemistry and chemical handling procedures. Ensure the pool pump and filtration system are running before adding chemicals, and follow label directions for dosing sequence and recirculation time. Wear appropriate personal protective equipment including gloves and eye protection when handling pool chemicals. Store unused product in original containers away from heat, open flame, and incompatible chemicals.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eContainer Size\u003c\/strong\u003e: 3 quarts total (three 1-quart bottles)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContainer Type\u003c\/strong\u003e: Bottle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical Product Type\u003c\/strong\u003e: Trouble Shooters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoiling Point\u003c\/strong\u003e: 100 degrees C (212 degrees F) for all 3 parts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlash Point (Part 2)\u003c\/strong\u003e: 180 degrees C (356 degrees F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVapor Pressure\u003c\/strong\u003e: 23 hPa (17 mm Hg) at 20 degrees C (68 degrees F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolubility\u003c\/strong\u003e: Part 1 - not miscible or difficult to mix; Part 2 - fully miscible\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping Dimensions\u003c\/strong\u003e: 6.50 x 6.50 x 10.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaster Carton Quantity\u003c\/strong\u003e: 6 units\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: BIOLAB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 90243skr\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BIOLAB","offers":[{"title":"Default Title","offer_id":51138571698482,"sku":"90243SKR","price":56.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305531359.webp?v=1778259358","url":"https:\/\/voomisupply.com\/products\/biolab-90243skr-pool-opening-winterizing-kit-3-qt","provider":"Voomi Supply","version":"1.0","type":"link"}