---
product_id: 446350727
title: "12550 Mineral Out and Stain Remover for Swimming Pools, 1Quart"
brand: "pool mate"
price: "€ 109.84"
currency: EUR
in_stock: true
url: https://www.desertcart.it/products/446350727-12550-mineral-out-and-stain-remover-for-swimming-pools-1quart
store_origin: IT
region: Italy
---

# Prevents discoloration & stains 1 quart treats 10,000 gallons Protects against 8+ metals & minerals 12550 Mineral Out and Stain Remover for Swimming Pools, 1Quart

**Brand:** pool mate
**Price:** € 109.84
**Availability:** ✅ In Stock

## Summary

> 💎 Keep your pool sparkling like a pro—because your summer deserves flawless clarity!

## Quick Answers

- **What is this?** 12550 Mineral Out and Stain Remover for Swimming Pools, 1Quart by pool mate
- **How much does it cost?** € 109.84 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/446350727-12550-mineral-out-and-stain-remover-for-swimming-pools-1quart)

## Best For

- pool mate enthusiasts

## Why This Product

- Trusted pool mate brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Season-Long Protection:** Use at openings, closings, and throughout the season for continuous stain and scale prevention.
- • **Comprehensive Metal Defense:** Targets calcium, iron, copper, manganese, and more to keep your water crystal clear.
- • **Plumbing & Pool Wall Savior:** Sequestrant action safeguards your investment from rust, stains, and scale buildup.
- • **Precision Dosage for Maximum Impact:** Just 1 quart per 10,000 gallons ensures effortless, effective pool care.
- • **Ideal for Well Water & Mineral-Rich Regions:** Specifically formulated to combat heavy metals common in challenging water sources.

## Overview

Pool Mate 12550 Mineral Out is a powerful 1-quart treatment designed to prevent and remove stains caused by metals and minerals in pool water. Effective for pools up to 10,000 gallons, it protects plumbing and surfaces from rust and scale, making it essential for well water users and anyone seeking pristine, crystal-clear pool water all season long.

## Description

Product description               Pool Mate Mineral Out is especially formulated to help prevent discoloration of pool water due to iron, calcium, magnesium, copper and other minerals and metals. This product is particularly ideal for pools using well water or in regions where heavy metals are naturally present in the water. With regular use, Pool Mate Mineral Out is ideal for controlling general stains and helps maintain a sparkling clean pool.                  Directions               Use 1 quart of this product for every 10,000 gallons of water.

## Features

- 1 quart per 10,000 gallons of water
- Helps remove and prevent calcium, cobalt, copper, iron, lead, manganese, nickel and silver
- This product helps prevent discoloration of pool water due to iron, calcium, manganese, copper and other metals and minerals which may be present in the water supply
- This product is an excellent general purpose sequestrant which helps protect plumbing and pool walls from rust, stain and scale
- It should be used for all pool openings and closings and throughout the season as needed

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 25.4 x 7.62 x 7.62 cm; 907.18 g |
| Part number | 1-2550 |
| Item display height | 3 inches |
| Item display length | 10 inches |
| Item display width | 6 inches |
| Item display weight | 1.36 kg |
| Manufacturer | Pool Mate |
| Item model number | 1-2550 |
| ASIN | B00J3JMF9I |

## Product Details

- **Brand:** Pool Mate
- **Item weight:** 32 Ounces
- **Item form:** Liquid
- **Product benefits:** Prevents metal staining and discoloration, removes metals from water, protects pool plumbing rust scale
- **UPC:** 676215211564

## Images

![12550 Mineral Out and Stain Remover for Swimming Pools, 1Quart - Image 1](https://m.media-amazon.com/images/I/61QqUQ7YdNL.jpg)

## Questions & Answers

**Q: what are the ingredients?**
A: According to the MSDS I have for it, it contains the same active ingredient that's used in many of the top brands, HEPD, which is the preferred metal sequestrant of many of the TroubleFreePool.com gurus.

Chemical Name                                                                                     Wt.%                      CAS
-----------------------------------------------------------------------------------------------------
1-Hydroxy Ethylidene-1, 1-Diphosphonic Acid (HEDP)         30 - 50              2809-21-4
Phosphonic Acid                                                                                 < 0 - 2              13598-36-2

COMMENTS:  Proprietary blend. Ingredients in this section have been determined to be hazardous as defined by 29CFR 1910.1200.

**Q: Can you use Nature 2 cartridges after using this product to clear the water.**
A: I don't see why not

**Q: Will this product remove cobalt?**
A: It is suppose to eliminate all metal. It works in my pool

**Q: Will this remove the iron from the bottom of my pool? I do not have a pool filter**
A: I do not know if it will do that. I use it when I fill my hot tub and it has a filter.

## Frequently Bought Together

- Pool Mate 1-Quart Concentrated Metal Out Stain and Mineral Inhibitor, Pool Metal Remover, Stain Remover, Made in USA
- Clorox® Pool&Spa™ Swimming Pool Algaecide, Prevents and Treats Pool Algae, Non-Foaming, 1 Quart (Pack of 1)
- Clorox® Pool&Spa™ Swimming Pool pH Up, Raises pH, Protects Against Eye and Skin Irritation, 4LB (Pack of 1)

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**Shop now:** [https://www.desertcart.it/products/446350727-12550-mineral-out-and-stain-remover-for-swimming-pools-1quart](https://www.desertcart.it/products/446350727-12550-mineral-out-and-stain-remover-for-swimming-pools-1quart)

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-01-26*