{"product_id":"hot-tub-things-metal-out-metal-remover-stain-scale-control-for-spa-water-16-oz","title":"Hot Tub Things Metal Out – Metal Remover \u0026 Stain \u0026 Scale Control for Spa Water (16 oz)","description":"\u003cp\u003eKeep spa water clear and surfaces pristine with Hot Tub Things Metal Out. This liquid metal chelator targets iron, copper, and calcium ions that can color water, stain acrylic and vinyl, and form stubborn deposits inside pipes and heaters. Used during fill-up or as part of routine use, Metal Out works to protect surfaces and support consistent water quality without disrupting your sanitizer plan.\u003c\/p\u003e\n\u003ch2\u003eKey benefits\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eChelates iron, copper, and calcium ions to help prevent staining and scale buildup.\u003c\/li\u003e\n  \u003cli\u003eSuspends metal ions to reduce deposits and protect plumbing and heater components.\u003c\/li\u003e\n  \u003cli\u003eProtects acrylic, vinyl, and heater surfaces for longer-lasting spa performance.\u003c\/li\u003e\n  \u003cli\u003eSafe for chlorine, bromine, saltwater, and ozone systems, enabling flexible sanitizing options.\u003c\/li\u003e\n  \u003cli\u003eSupports crystal-clear water during fill-ups and everyday use, reducing the need for frequent cleanup.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHow to use and system compatibility\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eDuring fill-up, add 16 fl oz; for heavy metal issues, use 24 oz with the pump running for even distribution.\u003c\/li\u003e\n  \u003cli\u003eDistributes evenly to minimize spots and simplify maintenance routines.\u003c\/li\u003e\n  \u003cli\u003eCompatible with spas, hot tubs, jetted baths, and swim spas without interfering with sanitizers.\u003c\/li\u003e\n  \u003cli\u003eMay help extend equipment life by reducing metal-related deposits and wear when used as directed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote: Results depend on water chemistry and usage. Follow label instructions and perform routine water testing. Metal Out is designed to complement your existing spa care routine and is safe to use with common sanitizing systems.\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: What is Hot Tub Things Metal Out used for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It chelates iron, copper, and calcium ions to help prevent staining and scale, while protecting surfaces and equipment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How do I use Metal Out in my spa?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Add 16 oz during fill-up, or 24 oz for heavy metal issues with the pump running, ensuring even distribution.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Hot Tub Things","offers":[{"title":"Default Title","offer_id":43989795078278,"sku":"B013PVZHBM","price":33.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/1602\/5478\/files\/hot-tub-things-metal-out-bottle-pour.jpg?v=1778885399","url":"https:\/\/patiozora.com\/products\/hot-tub-things-metal-out-metal-remover-stain-scale-control-for-spa-water-16-oz","provider":"PatioZora","version":"1.0","type":"link"}