---
product_id: 3456182
title: "Toilet Tank Cleaner – Bathroom Toilet Cleaning Powder, Removes Rust and Other Minerals, No Scrubbing, 16 Oz"
brand: "instant power"
price: "€ 10.71"
currency: EUR
in_stock: true
reviews_count: 13
category: "Instant Power"
url: https://www.desertcart.ie/products/3456182-toilet-tank-cleaner-bathroom-toilet-cleaning-powder-removes-rust-other
store_origin: IE
region: Ireland
---

# Powerful citric acid formula Overnight stain removal Safe on pipes & toilet components Toilet Tank Cleaner – Bathroom Toilet Cleaning Powder, Removes Rust and Other Minerals, No Scrubbing, 16 Oz

**Brand:** instant power
**Price:** € 10.71
**Availability:** ✅ In Stock

## Summary

> 🚽✨ Transform your toilet tank cleaning from chore to charm overnight!

## Quick Answers

- **What is this?** Toilet Tank Cleaner – Bathroom Toilet Cleaning Powder, Removes Rust and Other Minerals, No Scrubbing, 16 Oz by instant power
- **How much does it cost?** € 10.71 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/3456182-toilet-tank-cleaner-bathroom-toilet-cleaning-powder-removes-rust-other)

## Best For

- instant power enthusiasts

## Why This Product

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

## Key Features

- • **Odor Neutralizer:** Eliminates stubborn odors with every flush, leaving a fresh, uplifting citrus scent.
- • **Prolongs Toilet Life:** Gentle yet effective formula protects your toilet tank and internal parts from damage and corrosion.
- • **Effortless Deep Clean:** No scrubbing needed—just pour and let the powerful citric acid dissolve rust and mineral build-up overnight.
- • **Pipe-Friendly Formula:** Free from harsh chemicals, safe for all plumbing systems—clean confidently without worry.
- • **Time-Saving Maintenance:** Ideal for busy professionals—clean your toilet tank in your sleep and wake up to a sparkling bathroom.

## Overview

Instant Power Toilet Tank Cleaner harnesses a potent citric acid formula to effortlessly remove rust, hard-water deposits, and mineral stains without scrubbing. Safe for pipes and toilet components, it freshens with a pleasant citrus scent while extending the life of your toilet. Simply add the powder, leave overnight, and enjoy a cleaner, odor-free bathroom with minimal effort—perfect for maintaining a pristine home with a busy lifestyle.

## Description

Product Description Don't let hard water deposits and other build-up accumulate in your bathroom toilet tank due to constant exposure to water. Use Instant Power Toilet Tank Cleaner. Just like the toilet bowl needs to be cleaned, so does the tank. Build-up can cause the toilet tank to look dirty and damage toilet components. Instant Power's flush cleaner easily removes the build-up of potentially damaging deposits, such as calcium and rust, that can affect the moving parts of a toilet tank. The strong citric acid formula removes hard water deposits and other stains in your toilet tank. From the Manufacturer Hard water deposits and other build-up accumulate in your toilet tank due to constant exposure to water. Just like the toilet bowl needs to be cleaned, so does the tank. Build-up can cause the toilet tank to look dirty and damage toilet components. Instant Power Toilet Tank Cleaner easily removes build-up and other deposits, leaving you a clean toilet tank and prolonging the life of toilet components!

Review: Easy and effective cleaning - Based on research and reviews, I decided to try this product. I didn’t know that tanks needed to be cleaned every 6-12 months! I ordered two bottles and cleaned the first toilet the other night. I used gloves as the bottle states you should not touch or have contact with the powder. I used a long wooden skewer stick to mix the powder in the existing water within the tank. I had a gallon of water which I used to top off the water level with as well for maximum cleaning. I opened the window a bit just to makes sure the bathroom could air out, too. I didn’t notice any fumes. The next morning, I flushed the toilet and lo and behold— a clean tank! I had to flush and hold the handle down a few times to get some of the floating debris away. Excellent product, easy to use. Definitely recommend for ongoing maintenance and cleaning! It was easy, no fuss with great results.
Review: This stuff really is magic! Highly recommend! - The reviews are not lying, this stuff is magic! My tank was absolutely disgusting, they say to let it sit overnight and you may need to do it again, but after only one hour, my tank looks almost brand new! There isn't a strong chemical smell so I'm shocked by how well this worked and fast! It was sup e easy to use and worked faster than they even advertised. Highly recommend for an effortless clean!

## Features

- REMOVES STAINS: Put less elbow grease in cleaning your bathroom toilet tank; Thanks to its strong citric acid formula, Instant Power's Toilet Tank Cleaner removes hard-water deposits and other stains in your toilet tank
- EFFICIENTLY CLEANS: Clean out your toilet tank with little effort; Instant Power Toilet Tank Cleaner eliminates the need for scrubbing but still effectively cleans and freshens your bathroom toilet tank
- PROTECTS YOUR TOILET: Don't worry about damaging your toilet tank and bowl; Our flush cleaner is safe to use but effective against stains, prolonging the life of toilet components
- ELIMINATES ODORS: Remove rust and hard-water stains, and other stubborn dirt while getting rid of bad odor in the toilet; Every flush leaves a clean and pleasant citrus scent
- SAFE ON PIPES: Our toilet tank cleaner is free from harsh chemicals, so it's safe on your toilet tank and pipes; It's also simple to use, just add the entire bottle directly into the toilet and leave it overnight

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00CH1E9L6 |
| Best Sellers Rank | #7,382 in Health & Household ( See Top 100 in Health & Household ) #53 in Household Toilet Cleaners |
| Date First Available | April 16, 2013 |
| Department | Unisex-Adult |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1 pounds |
| Item model number | 1806 |
| Manufacturer | Scotch Corp. |
| Product Dimensions | 3 x 3 x 6.2 inches |

## Product Details

- **Brand:** Instant Power
- **Item Form:** Powder
- **Material Feature:** Recyclable
- **Scent:** Unscented
- **Specific Uses For Product:** Toilet

## Images

![Toilet Tank Cleaner – Bathroom Toilet Cleaning Powder, Removes Rust and Other Minerals, No Scrubbing, 16 Oz - Image 1](https://m.media-amazon.com/images/I/61sMdrnw32S.jpg)

## Questions & Answers

**Q: What are the instructions for use on the bottle?  Please advise!  Thank you.**
A: pour half of the bottle in the tank   leave over night   if desired wash down sides

**Q: Can this be used when you have a septic field?**
A: According to the Scotch help line at 800-613-4242 Claire said it is safe for septic systems.  You can find more cleaner info at http://www.scotchcorp.com/products.html

**Q: Will it harm the moving parts or rubber in the tank?**
A: No, it will not harm the moving parts or rubber in the toilet tank.  Rather, it removes mineral deposits from the moving parts and prolongs the life of the toilet components.  It is a great product.  I use it in the two toilet tanks in my home once a month and the tank and components stay clean and work well.  Be sure to read the information on the label and follow the instructions.  Easy to use, and keeps the toilet tank clean and working well.

**Q: has anyone put this directly in their toilet bowl to remove hard stains**
A: Yes, with limited success.  The problem is that the mineral stains are at the waterline, and thus aren't in full contact with the cleaner.  I even stirred the water around over the stains and left it overnight, but had only minimal improvement.  I've found pumace stone works best for removing hard stains, but you have to scrub.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy and effective cleaning
*by K***R on January 14, 2026*

Based on research and reviews, I decided to try this product. I didn’t know that tanks needed to be cleaned every 6-12 months! I ordered two bottles and cleaned the first toilet the other night. I used gloves as the bottle states you should not touch or have contact with the powder. I used a long wooden skewer stick to mix the powder in the existing water within the tank. I had a gallon of water which I used to top off the water level with as well for maximum cleaning. I opened the window a bit just to makes sure the bathroom could air out, too. I didn’t notice any fumes. The next morning, I flushed the toilet and lo and behold— a clean tank! I had to flush and hold the handle down a few times to get some of the floating debris away. Excellent product, easy to use. Definitely recommend for ongoing maintenance and cleaning! It was easy, no fuss with great results.

### ⭐⭐⭐⭐⭐ This stuff really is magic! Highly recommend!
*by T***T on December 13, 2025*

The reviews are not lying, this stuff is magic! My tank was absolutely disgusting, they say to let it sit overnight and you may need to do it again, but after only one hour, my tank looks almost brand new! There isn't a strong chemical smell so I'm shocked by how well this worked and fast! It was sup e easy to use and worked faster than they even advertised. Highly recommend for an effortless clean!

### ⭐⭐⭐⭐ Works, but not 100%
*by B***H on October 22, 2025*

I scrubbed the inside of the tank best I could before putting half bottle in and letting dry overnight. Took some of the stains out, but not completely. Put rest of the bottle in next night and let it sit til morning. It did remove some more of the staining. Stuff is fairly cheap, so not that disappointed.

## Frequently Bought Together

- Instant Power Toilet Tank Cleaner – Bathroom Toilet Cleaning Powder, Removes Rust and Other Minerals, No Scrubbing, 16 Oz
- Clorox Toilet Bowl Cleaner Lime & Rust Destroyer 24 Ounces (Package May Vary)
- Iron OUT Automatic Toilet Bowl Cleaner Tablets, Helps Remove and Prevent Rust Stains with Every Flush, Lasts up to 45 Days, Made in the USA, 6 Tablets

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-01-24*