{"product_id":"pentair-18-stainless-steel-algae-brush-r111646","title":"Pentair 18\" Stainless Steel Algae Brush – Metal Back Pool Brush","description":"\u003cdiv style=\"max-width: 100%; color: #1f2937; line-height: 1.7;\" class=\"ups-product-desc\"\u003e\n\u003c!-- HERO --\u003e\n\u003cdiv style=\"background: linear-gradient(135deg,#0f4c81 0%,#1273b8 100%); color: #ffffff; border-radius: 18px; padding: 24px 20px; margin: 0 0 24px 0;\"\u003e\n\u003cdiv style=\"font-size: 13px; text-transform: uppercase; opacity: 0.9; margin-bottom: 8px;\"\u003ePool Cleaning Brush\u003c\/div\u003e\n\u003ch2 style=\"margin: 0 0 10px 0; font-size: 30px; color: #ffffff;\"\u003ePentair 18\" Stainless Steel Algae Brush\u003c\/h2\u003e\n\u003cp style=\"margin: 0; font-size: 16px; color: #ffffff;\"\u003eHeavy-duty metal back algae brush for aggressive cleaning on concrete and gunite pools.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- INTRO --\u003e\n\u003cdiv style=\"margin-bottom: 28px;\"\u003e\n\u003cp\u003eThe \u003cstrong\u003ePentair 18\" Stainless Steel Bristle Algae Brush with Metal Back (R111646)\u003c\/strong\u003e is built for tough algae removal on concrete and gunite pool surfaces. Its stainless steel bristles provide aggressive scrubbing power for stubborn algae, stains, and debris.\u003c\/p\u003e\n\u003cp\u003eDesigned with a durable metal back and snap-adapt handle, this 18 inch brush attaches to most standard pool poles for efficient pool wall and floor cleaning. It is ideal for pool owners and service professionals dealing with heavy algae buildup.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- FEATURES --\u003e\n\u003cdiv style=\"margin-bottom: 28px;\"\u003e\n\u003ch3 style=\"font-size: 24px;\"\u003eKey Features\u003c\/h3\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit,minmax(240px,1fr)); gap: 12px;\"\u003e\n\u003cdiv style=\"background: #f8fafc; border: 1px solid #dbeafe; border-radius: 14px; padding: 16px;\"\u003e\n\u003cstrong\u003eStainless Steel Bristles\u003c\/strong\u003e\u003cbr\u003eProvides aggressive scrubbing action for heavy algae and stubborn surface buildup.\u003c\/div\u003e\n\u003cdiv style=\"background: #f8fafc; border: 1px solid #dbeafe; border-radius: 14px; padding: 16px;\"\u003e\n\u003cstrong\u003eHeavy-Duty Metal Back\u003c\/strong\u003e\u003cbr\u003eAdds strength and stability for demanding pool cleaning jobs.\u003c\/div\u003e\n\u003cdiv style=\"background: #f8fafc; border: 1px solid #dbeafe; border-radius: 14px; padding: 16px;\"\u003e\n\u003cstrong\u003e18 Inch Cleaning Width\u003c\/strong\u003e\u003cbr\u003eCovers more surface area for faster wall, floor, and step cleaning.\u003c\/div\u003e\n\u003cdiv style=\"background: #f8fafc; border: 1px solid #dbeafe; border-radius: 14px; padding: 16px;\"\u003e\n\u003cstrong\u003eSnap-Adapt Handle\u003c\/strong\u003e\u003cbr\u003eConnects to most standard telescopic pool poles for convenient use.\u003c\/div\u003e\n\u003cdiv style=\"background: #f8fafc; border: 1px solid #dbeafe; border-radius: 14px; padding: 16px;\"\u003e\n\u003cstrong\u003eOne-Piece Construction\u003c\/strong\u003e\u003cbr\u003eDesigned for reliable performance during repeated heavy-duty cleaning.\u003c\/div\u003e\n\u003cdiv style=\"background: #f8fafc; border: 1px solid #dbeafe; border-radius: 14px; padding: 16px;\"\u003e\n\u003cstrong\u003eProfessional Cleaning Tool\u003c\/strong\u003e\u003cbr\u003eIdeal for service technicians and homeowners tackling severe algae growth.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- COMPATIBILITY --\u003e\n\u003cdiv style=\"margin-bottom: 28px;\"\u003e\n\u003ch3 style=\"font-size: 24px;\"\u003eCompatibility\u003c\/h3\u003e\n\u003cdiv style=\"background: #f9fafb; border: 1px solid #e5e7eb; border-radius: 16px; padding: 20px;\"\u003e\n\u003cp style=\"margin: 0 0 10px 0;\"\u003eRecommended for \u003cstrong\u003econcrete and gunite pool surfaces\u003c\/strong\u003e only.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 10px 0; font-size: 14px; color: #475569;\"\u003eDo not use stainless steel bristles on vinyl liners, fibreglass pools, painted surfaces, or delicate finishes, as scratching or damage may occur.\u003c\/p\u003e\n\u003cp style=\"margin: 0; font-size: 14px; color: #475569;\"\u003eNeed a smaller option? See the alternate \u003ca href=\"https:\/\/ultimatepools.ca\/products\/pentair-6-stainless-steel-algae-brush-r111616\" style=\"color: #3366ff;\"\u003ePentair 6\" Stainless Steel Algae Brush (R111616)\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- SPECS --\u003e\n\u003cdiv style=\"margin-bottom: 28px;\"\u003e\n\u003ch3 style=\"font-size: 24px;\"\u003eSpecifications\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; border: 1px solid #e5e7eb; border-radius: 14px;\"\u003e\n\u003ctable style=\"width: 100%; min-width: 520px; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border-bottom: 1px solid #e5e7eb;\"\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border-bottom: 1px solid #e5e7eb;\"\u003eR111646\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border-bottom: 1px solid #e5e7eb;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border-bottom: 1px solid #e5e7eb;\"\u003ePentair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border-bottom: 1px solid #e5e7eb;\"\u003e\u003cstrong\u003eWidth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border-bottom: 1px solid #e5e7eb;\"\u003e18 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border-bottom: 1px solid #e5e7eb;\"\u003e\u003cstrong\u003eBristle Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border-bottom: 1px solid #e5e7eb;\"\u003eStainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border-bottom: 1px solid #e5e7eb;\"\u003e\u003cstrong\u003eBack Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border-bottom: 1px solid #e5e7eb;\"\u003eMetal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border-bottom: 1px solid #e5e7eb;\"\u003e\u003cstrong\u003eHandle Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border-bottom: 1px solid #e5e7eb;\"\u003eSnap-adapt handle for standard pool poles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border-bottom: 1px solid #e5e7eb;\"\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border-bottom: 1px solid #e5e7eb;\"\u003eHeavy algae removal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border-bottom: 1px solid #e5e7eb;\"\u003e\u003cstrong\u003eRecommended Surface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border-bottom: 1px solid #e5e7eb;\"\u003eConcrete and gunite pools\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px;\"\u003e\u003cstrong\u003eAlternate Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e6\" brush available: \u003ca href=\"https:\/\/ultimatepools.ca\/products\/pentair-6-stainless-steel-algae-brush-r111616\" style=\"color: #3366ff;\"\u003ePentair R111616\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- FAQ --\u003e\n\u003cdiv style=\"margin-bottom: 28px;\"\u003e\n\u003ch3 style=\"font-size: 24px;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdiv style=\"border: 1px solid #e5e7eb; border-radius: 14px;\"\u003e\n\u003cdiv style=\"padding: 16px; border-bottom: 1px solid #e5e7eb;\"\u003e\n\u003cstrong\u003eCan this brush be used on vinyl liner pools?\u003c\/strong\u003e\u003cbr\u003eNo. Stainless steel bristles are too aggressive for vinyl liners and may cause damage.\u003c\/div\u003e\n\u003cdiv style=\"padding: 16px; border-bottom: 1px solid #e5e7eb;\"\u003e\n\u003cstrong\u003eWhat pool surfaces is this brush best for?\u003c\/strong\u003e\u003cbr\u003eIt is recommended for concrete and gunite pools where heavy algae removal is required.\u003c\/div\u003e\n\u003cdiv style=\"padding: 16px; border-bottom: 1px solid #e5e7eb;\"\u003e\n\u003cstrong\u003eDoes this attach to a standard pool pole?\u003c\/strong\u003e\u003cbr\u003eYes, the snap-adapt handle fits most standard telescopic pool poles.\u003c\/div\u003e\n\u003cdiv style=\"padding: 16px;\"\u003e\n\u003cstrong\u003eWhen should I choose the 6 inch version?\u003c\/strong\u003e\u003cbr\u003eThe 6 inch brush is useful for steps, corners, tight areas, and spot cleaning.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":44562079678633,"sku":"R111646","price":68.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0553\/2647\/4409\/files\/R111646.svg?v=1724357107","url":"https:\/\/ultimatepools.ca\/products\/pentair-18-stainless-steel-algae-brush-r111646","provider":"ultimatepools.ca","version":"1.0","type":"link"}