{"title":"Scale \u0026 Corrosion Control","description":"","products":[{"product_id":"poly-guard-crystals","title":"Poly-Guard® Scale \u0026 Rust Preventer, Crystals","description":"\u003cdiv class=\"product-content\"\u003e\n\u003cdiv itemprop=\"description\" class=\"product-content product-section-box\"\u003e\n\u003ch3\u003eSCALE \u0026amp; RUST PREVENTER\u003c\/h3\u003e\n\u003ch4\u003ePREVENT HARD WATER \u0026amp; SCALE\u003c\/h4\u003e\n\u003cp\u003ePoly-Guard Crystals are perfect for preventing hard water scale and iron build-up in water systems, equipment and appliances by forming a protective coating on the surface areas with continual exposure to water. Poly-Guard is released through our patented refillable cartridge, which provides accurate dosage and simple replacement, allowing the crystals to slowly dissolve into your water supply. Our cartridge is compatible with most domestic filter housings, and last up to six months while treating up to 30,000 gallons of water Poly-Guard Crystals are a safe and economical way to treat hard water and iron without the use of a water softener.\u003c\/p\u003e\n\u003cp\u003ePoly-Guard sequesters up to 12 GPG (200) PPM Hardness and 1 GPG (17 PPM) Iron. One pound of crystals will treat 20,000 gallons of water. \u003cstrong\u003ePoly-Guard is NSF Certified to meet NSF\/ANSI\/CAN Standard 60 for drinking water additives.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAvailable in 3 lb size.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/proproducts.com\/ingredients\/\" target=\"_blank\"\u003eView Product Ingredients\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-content\" id=\"applications\"\u003e\n\u003ch3 class=\"product-section-title\"\u003eAPPLICATIONS\u003c\/h3\u003e\n\u003cdiv class=\"product-content product-section-box\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan class=\"black bold\"\u003eCorrosion Control: \u003c\/span\u003e\u003c\/strong\u003eTo prevent hard water scale, Poly-Guard is typically administered through the Poly-Guard Cartridge. The cartridge fits 10″ standard whole house filter housings. The cartridge will hold 1.5 pounds of crystal and treat up to 30,000 gallons of water. These crystals will not dissolve completely and should be replaced in 30,000 gallon intervals or every 6 months to ensure product efficacy.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Pro Products Summit Brands","offers":[{"title":"3 lb","offer_id":41407252168853,"sku":"GP63N","price":425.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/3266\/8565\/files\/GP63N_W1.jpg?v=1720621823"},{"product_id":"poly-guard-scale-rust-preventer-crystals","title":"Poly-Guard® Crystals, Scale \u0026 Rust Preventer","description":"\u003ch3\u003eLong-Lasting Scale and Corrosion Control\u003c\/h3\u003e\n\u003cp\u003ePoly-Guard® Scale \u0026amp; Rust Preventer Crystals give contractors a simple, reliable way to help prevent scale, rust, corrosion, and staining in residential, commercial, and light industrial water systems. The controlled-release crystal format helps maintain consistent protection over time without messy liquid handling or constant adjustment.\u003c\/p\u003e\n\u003ch4\u003eProtect Systems With Less Maintenance\u003c\/h4\u003e\n\u003cp\u003eHard water, iron, and corrosion can create costly service issues for customers — from stained fixtures and plumbing buildup to premature equipment wear. Poly-Guard Crystals help form a protective coating inside the water system, reducing scale buildup and corrosion while helping contractors deliver cleaner, more reliable water system performance.\u003c\/p\u003e\n\u003ch4\u003eWHY CONTRACTORS RELY ON POLY-GUARD CRYSTALS\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eEXTENDED-RELEASE PROTECTION -\u003c\/strong\u003e Controlled-release crystals help provide steady scale and corrosion control over time with fewer maintenance demands.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHELPS PREVENT SCALE AND RUST STAINS -\u003c\/strong\u003e Reduces mineral buildup and iron-related staining that can affect fixtures, plumbing, appliances, and equipment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSUPPORTS SYSTEM-WIDE PROTECTION -\u003c\/strong\u003e Helps form a protective barrier on metal and plastic surfaces to reduce corrosion and copper leaching.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCLEAN, CONTROLLED DELIVERY -\u003c\/strong\u003e Cartridge and refill options make installation and maintenance simple, clean, and consistent.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVERSATILE APPLICATIONS -\u003c\/strong\u003e Suitable for a wide range of water treatment applications, including residential plumbing, commercial systems, boilers, cooling towers, and geothermal systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSIMPLIFIES SERVICE PROGRAMS -\u003c\/strong\u003e Helps contractors standardize maintenance, reduce callbacks, and provide customers with dependable long-term protection.\u003c\/p\u003e\n\u003ch4\u003eBuild a More Efficient Service Model\u003c\/h4\u003e\n\u003cp\u003ePoly-Guard Crystals make it easier to protect water systems without adding complexity to the job. With long-lasting performance and simple cartridge-based maintenance, contractors can deliver reliable scale and corrosion control while creating predictable service opportunities.\u003c\/p\u003e\n\u003cp\u003eSpecify Poly-Guard Crystals for clean, controlled, long-term protection against scale, rust, and corrosion.\u003c\/p\u003e","brand":"Poly-Guard®","offers":[{"title":"1 lb. 8 oz.","offer_id":47322084245653,"sku":"GP10C","price":64.16,"currency_code":"USD","in_stock":true},{"title":"3 lb. Refill","offer_id":47322084278421,"sku":"GP63N","price":96.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/3266\/8565\/files\/Poly-Guard_crystals_Group_6dca5388-803e-4481-ad12-fe22e4430ac0.webp?v=1777722740"},{"product_id":"poly-guard-scale-rust-preventer-liquid","title":"Poly-Guard® Liquid, Scale \u0026 Rust Preventer","description":"\u003ch3\u003eA Cost-Effective Alternative for Soft Water\u003c\/h3\u003e\n\u003cp\u003ePoly-Guard Liquid gives you a flexible, cost-effective way to control hardness, iron, and corrosion—without installing a full water softener system. It’s an ideal solution for protecting equipment and plumbing in applications where space, budget, or system design limit traditional softening options.\u003c\/p\u003e\n\u003ch4\u003eProtect Equipment and Reduce Callbacks\u003c\/h4\u003e\n\u003cp\u003eFrom water heaters to ice machines, Poly-Guard helps extend equipment life and maintain performance—reducing scale buildup, service issues, and costly repairs for your customers.\u003c\/p\u003e\n\u003ch4\u003eWHY CONTRACTORS RELY ON POLY-GUARD LIQUID\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eECONOMICAL HARDNESS CONTROL - \u003c\/strong\u003eTreats hard water and iron without the need for a full softener system—ideal for targeted applications\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePREVENTS SCALE + CORROSION\u003c\/strong\u003e - Forms a protective coating on plumbing and heating surfaces to reduce buildup and system wear\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePROTECTS CRITICAL EQUIPMENT\u003c\/strong\u003e - Helps keep water heaters, ice machines, dishwashers, and beverage equipment running efficiently\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCONSISTENT POLYPHOSPHATE DELIVERY - \u003c\/strong\u003eControlled release helps prevent hard water scale and iron buildup over time\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFLEXIBLE INSTALLATION OPTIONS - \u003c\/strong\u003eCompatible with chemical feed pumps or refillable cartridge systems for #10 filter housings\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHIGH CAPACITY PERFORMANCE \u003c\/strong\u003e- Refillable cartridge treats up to 30,000 gallons—ideal for ongoing protection with predictable service intervals\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTRUSTED + CERTIFIED - \u003c\/strong\u003eNSF\/ANSI\/CAN 60 certified for safe use in potable water systems\u003c\/p\u003e\n\u003ch4\u003eBuild A More Versatile Water Treatment Offering\u003c\/h4\u003e\n\u003cp\u003ePoly-Guard Liquid allows you to tailor solutions to the job—whether you’re protecting a single appliance or an entire system—while keeping installs simple and cost-effective.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUse Poly-Guard Liquid to deliver dependable scale and corrosion control—without the need for a full softening system.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Poly-Guard®","offers":[{"title":"1 gal.","offer_id":47322084507797,"sku":"GL41N","price":0.0,"currency_code":"USD","in_stock":true},{"title":"5 gal.","offer_id":47322084540565,"sku":"GL05N","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/3266\/8565\/files\/Poly-Guard_liquid_Group_37729b8b-602d-43ea-b4f2-5063c7623c3e.webp?v=1777722753"}],"url":"https:\/\/proproducts.com\/collections\/scale-corrosion-control\/water-treatment.oembed","provider":"Pro Products","version":"1.0","type":"link"}