---
product_id: 3631837
title: "Leisure Time D Metal Gon for Spas and Hot Tubs, Powerful Water Treatment Solution, 16 Ounce"
brand: "leisure time"
price: "¥5473"
currency: JPY
in_stock: true
reviews_count: 8
category: "Leisure Time"
url: https://www.desertcart.jp/products/3631837-leisure-time-d-metal-gon-for-spas-and-hot-tubs
store_origin: JP
region: Japan
---

# Concentrated 16 oz formula Long-lasting, single-use per refill Prevents metal stains & scale Leisure Time D Metal Gon for Spas and Hot Tubs, Powerful Water Treatment Solution, 16 Ounce

**Brand:** leisure time
**Price:** ¥5473
**Availability:** ✅ In Stock

## Summary

> 💦 Keep your spa sparkling—because your relaxation deserves the best!

## Quick Answers

- **What is this?** Leisure Time D Metal Gon for Spas and Hot Tubs, Powerful Water Treatment Solution, 16 Ounce by leisure time
- **How much does it cost?** ¥5473 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/3631837-leisure-time-d-metal-gon-for-spas-and-hot-tubs)

## Best For

- leisure time enthusiasts

## Why This Product

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

## Key Features

- • **Power Duo Protection:** Pairs perfectly with Leisure Time Defender to prevent scale buildup
- • **Trusted by Thousands:** 4.8-star rating from over 3,000 spa enthusiasts
- • **Effortless Maintenance:** Use once per refill to keep your spa spotless and hassle-free
- • **Universal Compatibility:** Works seamlessly with chlorine, bromine, ozone & biguanide sanitizers
- • **Crystal Clear Every Time:** Eliminates iron & metal stains for pristine spa water

## Overview

Leisure Time D Metal Gon is a concentrated 16-ounce water treatment solution designed to prevent iron and metal stains and scale buildup in spas and hot tubs. Compatible with multiple sanitizers, it offers long-lasting protection with a single application per refill, ensuring crystal-clear water and effortless maintenance. Highly rated and trusted by thousands, it’s an essential for spa owners seeking pristine water quality.

## Description

The Leisure Time D Metal Gon is a highly effective solution for maintaining the health and appearance of your spa or hot tub. This powerful water treatment formula is designed to eliminate metal stains and prevent scale buildup, helping to keep your water crystal clear and free of unsightly buildup. Its concentrated formulation isolates minerals like iron and copper, preventing surface staining and ensuring that your spa or hot tub stays looking its best. Plus, Metal Gon's long-lasting formulation lasts from refill to refill, providing a hassle-free maintenance experience. For best results, use Metal Gon in conjunction with Leisure Time Defender to prevent scale formation and keep your water chemistry balanced. Compatible with both chlorine and bromine sanitizers, Metal Gon is a versatile solution that no spa or hot tub owner should be without.

Review: Works - Use everytime i drain refill my tub. Keeps the hard water deposits from building up.
Review: quality and price are good - Have bought this several times

## Features

- BENEFITS: Concentrated formula prevents iron and other metal buildup on your hot tub or spa; Prevents stains caused by iron or other metals
- USE: When combined with Defender, this spa care chemical helps prevent scale formation
- COMPATIBILITY: Chlorine, bromine, ozone and biguanide sanitizers
- LONG LASTING: You only need to use it once at the fill or refill with new spa water
- INCLUDES: One 16-oz bottle of Leisure Time Metal Gon

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #867 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #5 in Hot Tub Accessories |
| Brand | LEISURE TIME |
| Customer Reviews | 4.8 out of 5 stars 3,170 Reviews |
| Global Trade Identification Number | 00785336300016 |
| Item Form | Liquid |
| Item Weight | 16 ounces |
| Product Benefits | Prevents Stains |
| UPC | 785336300016 |

## Product Details

- **Brand:** LEISURE TIME
- **Item Weight:** 16 ounces
- **Item Form:** Liquid
- **Product Benefits:** Prevents Stains
- **UPC:** 796793874019 785336302300 852673899388 785336300016

## Images

![Leisure Time D Metal Gon for Spas and Hot Tubs, Powerful Water Treatment Solution, 16 Ounce - Image 1](https://m.media-amazon.com/images/I/51eYicgeOdL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works
*by K***T on January 3, 2026*

Use everytime i drain refill my tub. Keeps the hard water deposits from building up.

### ⭐⭐⭐⭐⭐ quality and price are good
*by P***N on December 8, 2025*

Have bought this several times

### ⭐⭐⭐⭐⭐ Works as advertised
*by A***E on November 9, 2025*

Use this for my hot tub after draining and refilling. Does what it claims, removes metals out of the hot tub. Make sure you clean your filters sever times in the first 24 hours after you use it to get the best results. This clears up your water if you have metals from a well.

## Frequently Bought Together

- Leisure Time D Metal Gon for Spas and Hot Tubs, Powerful Water Treatment Solution, 16 Ounce
- Leisure Time E5 Spa 56 Chlorinating Granules for Spas and Hot Tubs - Maintains Clean, Clear, Sanitized Water, 5 lbs
- Leisure Time A Bright and Clear Cleanser for Spas and Hot Tubs, 32 fl oz

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**Shop now:** [https://www.desertcart.jp/products/3631837-leisure-time-d-metal-gon-for-spas-and-hot-tubs](https://www.desertcart.jp/products/3631837-leisure-time-d-metal-gon-for-spas-and-hot-tubs)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-17*