--- product_id: 19922757 title: "- Metal Out Stain Scale Control Iron Copper Remover 16 oz" brand: "hot tub things" price: "€ 66.15" currency: EUR in_stock: true category: "Hot Tub Things" url: https://www.desertcart.com.cy/products/19922757-metal-out-stain-scale-control-iron-copper-remover-16-oz store_origin: CY region: Cyprus --- # Compatible with all sanitizer systems Prevents scale & corrosion Powerful metal chelation - Metal Out Stain Scale Control Iron Copper Remover 16 oz **Brand:** hot tub things **Price:** € 66.15 **Availability:** ✅ In Stock ## Summary > 💦 Keep your spa flawless and your weekends worry-free! ## Quick Answers - **What is this?** - Metal Out Stain Scale Control Iron Copper Remover 16 oz by hot tub things - **How much does it cost?** € 66.15 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/19922757-metal-out-stain-scale-control-iron-copper-remover-16-oz) ## Best For - hot tub things enthusiasts ## Why This Product - Trusted hot tub things brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Universal System Safe:** Works seamlessly with chlorine, bromine, saltwater & ozone setups. - • **Ultimate Metal Defense:** Eliminates iron, copper & calcium ions to keep your spa pristine. - • **Extend Your Spa’s Life:** Minimizes maintenance and prevents surface staining for long-term enjoyment. - • **Scale & Corrosion Shield:** Protects heaters and plumbing from costly damage and buildup. - • **Effortless Crystal Clear Water:** Simple dosing ensures sparkling water and less cleaning hassle. ## Overview Hot Tub Things Metal Out is a 16 oz liquid metal chelator designed to remove iron, copper, and calcium ions from spa and hot tub water. It prevents staining, scale buildup, and corrosion, protecting surfaces and equipment while maintaining water clarity. Safe for use with chlorine, bromine, saltwater, and ozone systems, it extends equipment lifespan and reduces maintenance frequency. ## Description desertcart.com: Hot Tub Things Metal Out, Stain & Scale Control, Removes Iron Copper Calcium Ions from Spa & Hot Tub Water, Surface & Equipment Protector, Safe with Chlorine Bromine Salt Systems, 16 oz : Patio, Lawn & Garden ## Features - POWERFUL METAL REMOVER & PROTECTOR - Our liquid metal chelator prevents staining and scale buildup caused by iron, copper, and calcium in spas, hot tubs, jetted baths, and swim spas. It protects surfaces and equipment while maintaining water clarity during fill-up or regular use. - PREVENTS SCALE & HEATER CORROSION - Formulated to suspend metal ions that cause scaling and corrosion, this hot tub scale remover safeguards plumbing and heaters. Ideal for correcting existing discoloration or as a preventive spa stain and scale control for hot tub water. - COMPATIBLE WITH ALL SYSTEMS - Safe for use with chlorine, bromine, saltwater, and ozone systems, it maintains acrylic, vinyl, and heater integrity. This spa metal remover for hot tub water supports long-lasting equipment performance without interfering with sanitizers. - EASY APPLICATION FOR CLEAN WATER - Add 16 fl oz during fill-up or 24 fl oz for heavy metal issues with the pump running to ensure even distribution. This pool metal stain remover and hot tub water softener keeps water crystal-clear and reduces cleaning frequency. - EXTENDS EQUIPMENT LIFESPAN & REDUCES MAINTENANCE – Helps prevent metal deposits that lead to discoloration, scaling, and wear on plumbing, heaters, and spa surfaces. This metal remover for hot tubs supports smoother operation and minimizes costly repairs. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B013PVZHBM | | Best Sellers Rank | #91,809 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #437 in Hot Tub Accessories | | Brand Name | Hot Tub Things | | Customer Reviews | 4.6 4.6 out of 5 stars (186) | | Item Form | Liquid | | Item Weight | 1 Pounds | | Manufacturer Part Number | 850511004284 | | Number of Items | 1 | | Product Benefits | Prevents Scale, Staining, and Calcium Build-up on Surfaces | | UPC | 850511004284 | | Unit Count | 16.0 Ounce | ## Product Details - **Brand:** Hot Tub Things - **Item Form:** Liquid - **Item Weight:** 1 Pounds - **Product Benefits:** Prevents Scale, Staining, and Calcium Build-up on Surfaces - **UPC:** 850511004284 ## Images ![- Metal Out Stain Scale Control Iron Copper Remover 16 oz - Image 1](https://m.media-amazon.com/images/I/61xP9nIFS7L.jpg) ![- Metal Out Stain Scale Control Iron Copper Remover 16 oz - Image 2](https://m.media-amazon.com/images/I/71UAN8bJRVL.jpg) ![- Metal Out Stain Scale Control Iron Copper Remover 16 oz - Image 3](https://m.media-amazon.com/images/I/81CLjr-Y2eL.jpg) ![- Metal Out Stain Scale Control Iron Copper Remover 16 oz - Image 4](https://m.media-amazon.com/images/I/81uVpsOQNyL.jpg) ![- Metal Out Stain Scale Control Iron Copper Remover 16 oz - Image 5](https://m.media-amazon.com/images/I/71lHfYJwk4L.jpg) ## Frequently Bought Together - Hot Tub Things Metal Out 16 Ounce - Prevent Scale, Staining, and Calcium Build-up on Surfaces - Hot Tub Things Spa Water Clarifier - Clears Cloudy Water, Improves Water Clarity & Softness, Enhances Spa Quality, Reduces Impurities, Fast-Acting Hot Tub Treatment - 32 Ounce - Hot Tub Things Chlorine Granules for Hot Tub & Spa, Quick-Dissolving Chlorinating Concentrate Disinfectant & Oxidizer, Pool Sanitizer & Shock Treatment for Clean Water, Sodium Dichlor Powder, 2 lbs --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.cy/products/19922757-metal-out-stain-scale-control-iron-copper-remover-16-oz](https://www.desertcart.com.cy/products/19922757-metal-out-stain-scale-control-iron-copper-remover-16-oz) --- *Product available on Desertcart Cyprus* *Store origin: CY* *Last updated: 2026-08-03*