{"product_id":"pristine-blue-pool-shock-pristine-extra-1-lb-bag-pack-of-12-fast-dissolving-99-sodium-di-chlor-for-rapid-oxidation-and-algae","title":"Pristine Blue pool shock Pristine Extra 1 lb bag (pack of 12) — fast‑dissolving 99% sodium di‑chlor for rapid oxidation and algae","description":"\u003cp\u003e\u003cstrong\u003ePristine Extra is a high-strength, 99% sodium di-chlor shock that quickly oxidizes contaminants, combats algae, and clears cloudy water while fitting into the Pristine Blue non-chlorine maintenance system.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned for pool owners using the Pristine Blue chemical program, Aeridok Pristine Extra delivers a concentrated burst of chlorine that attacks organic waste and visible algae without upsetting the system’s ongoing oxidizer schedule. Its fast-dissolving granules provide powerful short-term oxidation and then break down, helping you restore sparkling clarity without long-lasting residuals that interfere with non-chlorine maintenance products.\u003c\/p\u003e\n\n\u003ch3\u003eHow quickly will Pristine Extra clear cloudy water?\u003c\/h3\u003e\n\u003cp\u003ePristine Extra works rapidly to oxidize organic load that causes cloudiness, often improving clarity within hours depending on circulation and filtration. For best results, add it in the evening with the pump running to allow full mixing overnight.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFast-dissolving 99% sodium di-chlor formula for immediate oxidation\u003c\/li\u003e\n  \u003cli\u003eWorks overnight when added with active filtration\u003c\/li\u003e\n  \u003cli\u003eEffective on cloudiness caused by organic contaminants and sunscreen\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this shock harm my Pristine Blue non-chlorine regime?\u003c\/h3\u003e\n\u003cp\u003ePristine Extra is formulated to provide a short, effective chlorination boost and then dissipate, so it is compatible with the Pristine Blue maintenance approach when used as directed. Timing and dosing matter: use it as a periodic shock rather than substituting it for your regular non-chlorine oxidizer.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned specifically for the Pristine Blue system compatibility\u003c\/li\u003e\n  \u003cli\u003eUse as occasional shock to supplement non-chlorine oxidation\u003c\/li\u003e\n  \u003cli\u003eFollow label dosing to avoid upset of ongoing maintenance chemistry\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I use Pristine Extra safely and effectively?\u003c\/h3\u003e\n\u003cp\u003eMeasure and broadcast the granules according to the product label, add to the deep end with the pump and filter running, and avoid adding directly into skimmers. Wait until chlorine levels return to the safe range before swimming.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBroadcast granules in deep water with filtration running\u003c\/li\u003e\n  \u003cli\u003eAvoid adding near skimmers or stagnant water pockets\u003c\/li\u003e\n  \u003cli\u003eTest free chlorine before reopening pool to swimmers\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat specific water issues does this shock handle best?\u003c\/h3\u003e\n\u003cp\u003ePristine Extra excels at rapidly oxidizing organic waste, removing chloramines and killing algae blooms so your filter can remove particulates. It’s intended for periodic remediation rather than daily maintenance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOxidizes body oils, lotions, and organic debris\u003c\/li\u003e\n  \u003cli\u003eAddresses early-stage algae and visible clouding\u003c\/li\u003e\n  \u003cli\u003eRemoves combined chlorine (chloramines) through oxidation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Pristine Extra is ideal for pool owners and service technicians using the Pristine Blue chemical program who need a dependable, high-potency chlorine shock for occasional remediation. Choose this 1 lb bag when you want a compact, concentrated oxidizer to clear cloudiness, treat algae blooms, or reset water chemistry between regular non-chlorine maintenance intervals. If you maintain your pool with a non-chlorine oxidizer daily and occasionally encounter heavy organic load, Pristine Extra is a practical supplemental shock to restore clarity without permanently altering your maintenance regimen.\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 Pristine Extra every week?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. Use it occasionally for shock treatments; rely on your regular non-chlorine oxidizer for routine weekly maintenance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long before swimming after dosing?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Wait until free chlorine tests within safe recreational levels, typically several hours; confirm with a test kit before swimming.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Pristine Blue","offers":[{"title":"Default Title","offer_id":56801828471124,"sku":"B06ZZ4KTC6","price":188.16,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/pristine-blue-aeridok-pristine-extra-front-packaging.jpg?v=1786750137","url":"https:\/\/gardenluxe.co.uk\/products\/pristine-blue-pool-shock-pristine-extra-1-lb-bag-pack-of-12-fast-dissolving-99-sodium-di-chlor-for-rapid-oxidation-and-algae","provider":"Gardenluxe Uk","version":"1.0","type":"link"}