---
product_id: 3586322
title: "Whink 20223 RUSTGuard Time Released Bowl Cleaner, 4 oz"
brand: "rustguard"
price: "€ 32.95"
currency: EUR
in_stock: true
category: "Rust Guard"
url: https://www.desertcart.be/products/3586322-whink-20223-rustguard-time-released-bowl-cleaner-4-oz
store_origin: BE
region: Belgium
---

# Month-long slow-release action Septic & eco-safe formula 2-in-1 rust & stain defense Whink 20223 RUSTGuard Time Released Bowl Cleaner, 4 oz

**Brand:** rustguard
**Price:** € 32.95
**Availability:** ✅ In Stock

## Summary

> 🛁 Keep your throne pristine—rust stains don’t stand a chance!

## Quick Answers

- **What is this?** Whink 20223 RUSTGuard Time Released Bowl Cleaner, 4 oz by rustguard
- **How much does it cost?** € 32.95 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/3586322-whink-20223-rustguard-time-released-bowl-cleaner-4-oz)

## Best For

- rustguard enthusiasts

## Why This Product

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

## Key Features

- • **Clean & Odorless:** Unscented and concentrated for a fresh, stain-free bathroom without overpowering smells.
- • **Dual-Action Formula:** Prevents rust buildup while dissolving into a thick gel that keeps working nonstop.
- • **Universal Compatibility:** Perfectly safe for all toilet types, including colored bowls and septic systems.
- • **Effortless Monthly Protection:** Just drop one tablet in your tank and forget rust stains for up to 30 days.
- • **Chlorine & Harsh Chemical Free:** No bleach, phosphates, dyes, or acids—safe for your plumbing and the planet.

## Overview

Whink 20223 RUSTGuard Time Released Bowl Cleaner is a 2-in-1 tablet that prevents rust and hard water stains in toilet bowls and tanks. Its chlorine-free, eco-friendly formula dissolves slowly into a thick gel, providing up to a month of continuous protection. Safe for all plumbing systems, including septic tanks and colored bowls, it offers hassle-free maintenance with a single monthly tablet.

## Description

Whink RUSTGuard 2-in-1 Toilet Bowl Cleaner makes cleaning and preventing rust and hard water stains as simple as quickly placing a tablet in the toilet tank once a month. 2-in-1 formula contains no chlorine bleach, phosphates, dyes, caustics or acids, making it safer for use in all plumbing and septic systems. For best results, remove existing rust stains with Whink Rust Stain Remover prior to use.

## Features

- Use to prevent the buildup of rust and hard water stains in toilet bowls and reservoirs
- 2-in-1 formula contains no chlorine bleach, phosphates, dyes, caustics or acids
- Simply place one tablet inside of the toilet tank to prevent rust stains
- Safe for use in all septic systems, plumbing and colored toilet bowls
- Tablet dissolves into thick gel in tank and continues working for up to a month

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B002EIRX9M |
| Best Sellers Rank | #74,927 in Health & Household ( See Top 100 in Health & Household ) #273 in Household Toilet Cleaners #3,414 in Sales & Deals |
| Brand | RUSTGuard |
| Brand Name | RUSTGuard |
| Contains Liquid Contents? | Yes |
| Customer Reviews | 4.2 out of 5 stars 2,210 Reviews |
| Global Trade Identification Number | 00070275201235 |
| Included Components | WHINK - 20223 |
| Item Form | Tablet |
| Item Type Name | Toilet Bowl Cleaner |
| Item Volume | 3.5 Fluid Ounces |
| Item Weight | 3.5 Ounces |
| Manufacturer | RUSTGuard |
| Material Feature | Clean |
| Material Features | Clean |
| Material Type Free | No_Material_Type_Free |
| Model Number | 20223 |
| Number of Items | 1 |
| Part Number | 20223 |
| Scent | Unscented |
| Size | 2 Count (Pack of 1) |
| Special Features | Concentrated |
| Specific Uses For Product | Toilet |
| Surface Recommendation | Toilet |
| UPC | 070275201235 |
| Unit Count | 2.0 Count |
| Warranty Description | Warranty |

## Product Details

- **Brand:** RUSTGuard
- **Item Form:** Tablet
- **Material Feature:** Clean
- **Scent:** Unscented
- **Specific Uses For Product:** Toilet

## Images

![Whink 20223 RUSTGuard Time Released Bowl Cleaner, 4 oz - Image 1](https://m.media-amazon.com/images/I/91QVND-EHFL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.be/products/3586322-whink-20223-rustguard-time-released-bowl-cleaner-4-oz](https://www.desertcart.be/products/3586322-whink-20223-rustguard-time-released-bowl-cleaner-4-oz)

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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-07-27*