---
product_id: 732890689
title: "Mold & Mildew Cleaner & Stain Remover Concentrate | 1 Gallon"
brand: "30 seconds"
price: "803 Lei"
currency: RON
in_stock: true
reviews_count: 5
url: https://www.desertcart.ro/products/732890689-mold-and-mildew-cleaner-and-stain-remover-concentrate-1-gallon
store_origin: RO
region: Romania
---

# Mold & Mildew Cleaner & Stain Remover Concentrate | 1 Gallon

**Brand:** 30 seconds
**Price:** 803 Lei
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Mold & Mildew Cleaner & Stain Remover Concentrate | 1 Gallon by 30 seconds
- **How much does it cost?** 803 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/732890689-mold-and-mildew-cleaner-and-stain-remover-concentrate-1-gallon)

## Best For

- 30 seconds enthusiasts

## Why This Product

- Trusted 30 seconds brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Restore Fences, Decking, Siding, Pathways & more back to their bright & vibrant condition with 30 SECONDS Outdoor Cleaner Concentrate! Our formula is safe for plants & lawns when used as directed. See how easy our Outdoor Cleaner is to use, with a spray tank!.

Review: 築20年のモルタル二階建て５年目に外壁の補修塗装をしたが黒ずみや緑の藻などの付着が目立ち購入。かなりザラザラした壁面。説明書には散水器などで施工とあったが結果一番良かった方法は塗装用ローラー大・小で施工する方法でした。４メートルまで伸縮する塗装用ポール（3000円位）を使えば2階の壁面まで何とか届きました。余分な液の飛び散りもなく経済的かもしれません。使用料は７リットル施工後直ぐ漂白効果が表れるので良いです。施工後は高圧洗浄機で液を洗い流しました。
Review: - When first introduced years back was much stronger & effective HOWEVER, it is still a great product saving time & effort when cleaning stubborn stains etc. MY TIP FOR EASIER USE : Place some in a small spray bottle to better spray it right on the area needing special strong cleaning. Angela

## Features

- REMOVES STAINS FROM ORGANIC GROWTH ON YOUR OUTDOOR SURFACES: 30 seconds Outdoor cleaner cleans stains from mold, mildew, dirt and grime
- POWERFUL CONCENTRATED FORMULA: Our concentrated formula is easy use. Simply mix a 1:1 ratio with water and you are ready for a rapid clean
- PLANT AND LAWN SAFE: When used as directed, 30 seconds outdoor cleaner is safe to use around landscaping, plants, and your lawn. The formula breaks down once rinsed into the soil.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000VRQSIK |
| Customer Reviews | 4.5 4.5 out of 5 stars (3,942) |
| Is Discontinued By Manufacturer | No |
| Item Weight | 9.09 pounds |
| Item model number | 1G30S |
| Manufacturer | Collier |
| Product Dimensions | 13 x 13 x 12 inches |

## Product Details

- **Brand:** 30 SECONDS
- **Item Form:** Spray
- **Material Feature:** Biodegradable
- **Scent:** Wood
- **Specific Uses For Product:** outdoor

## Images

![Mold & Mildew Cleaner & Stain Remover Concentrate | 1 Gallon - Image 1](https://m.media-amazon.com/images/I/61YxOAz+BYL.jpg)

## Questions & Answers

**Q: can I use the 30 second cleaner on my shower walls**
A: I would NOT use it in the house as it's designed to be used outdoors. Thus the name - outdoor cleaner.

**Q: So is this 4 gallons 4 quarts**
A: Thanks for your question! This is for 4 bottles of 1 gallon each. So you will receive 4 gallons total.

**Q: Can this be used on a sealed flagstone pool patio?**
A: I used it for my house. And it worked well. I’m sure it’ll do wonders for the patio as well

**Q: I sprayed over this thing on the roof. it did clean, although i had to brush off moss. however, it is showing yello after application. is it expected?**
A: To kill moss on your roof shingles mix 1 gallon of bleach, 1 gallon of water, & 1 cup of dawn dishwashing detergent. Spray it on and let it sit with no chance of rain. Shingle manufactures recommend it. I’m sorry I don’t know about the yellowing.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***ー on 25 December 2025*

築20年のモルタル二階建て５年目に外壁の補修塗装をしたが黒ずみや緑の藻などの付着が目立ち購入。かなりザラザラした壁面。説明書には散水器などで施工とあったが結果一番良かった方法は塗装用ローラー大・小で施工する方法でした。４メートルまで伸縮する塗装用ポール（3000円位）を使えば2階の壁面まで何とか届きました。余分な液の飛び散りもなく経済的かもしれません。使用料は７リットル施工後直ぐ漂白効果が表れるので良いです。施工後は高圧洗浄機で液を洗い流しました。

### ⭐⭐⭐⭐⭐ Review
*by A***. on 6 April 2024*

- When first introduced years back was much stronger & effective HOWEVER, it is still a great product saving time & effort when cleaning stubborn stains etc. MY TIP FOR EASIER USE : Place some in a small spray bottle to better spray it right on the area needing special strong cleaning. Angela

### ⭐⭐⭐⭐⭐ Review
*by B***Z on 24 October 2024*

I recently tried the 30 SECONDS Mold & Mildew Cleaner & Stain Remover Concentrate, and I am thoroughly impressed! This product does exactly what it promises: it quickly tackles mold and mildew stains, leaving surfaces looking fresh and clean. The gallon size offers great value, and the concentrate goes a long way when mixed with water. I used it on my bathroom tiles and grout, which had accumulated some stubborn mold over time. After applying the solution and letting it sit for a few minutes, I scrubbed lightly, and the stains were gone! It also worked wonderfully on my outdoor patio furniture and deck, removing mildew without any harsh chemicals or strong smells. What I appreciate most about this product is its ease of use – it doesn’t require any scrubbing or harsh rubbing to get great results. The cleaner worked quickly, and there were no leftover residues. Highly recommend for anyone dealing with mold and mildew. It’s an effective, no-fuss solution that saves both time and effort!

## Frequently Bought Together

- 30 SECONDS Mold & Mildew Cleaner & Stain Remover Concentrate | 1 Gallon
- Chapin 20000 Made in USA 1 -Gallon Lawn and Garden Pump Pressured Sprayer, for Spraying Plants, Garden Watering, Weeds and Pests, Polypropylene, Translucent White
- YONILL Deck Brush with Long Handle - Floor Scrub Brushes for Cleaning Shower, Stiff Bristle Scrubbing Brush, 50" Floor Scrubber Brush for Bathroom, Bathtub, Tub, Tile Floors, Garage and Patio

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**Shop now:** [https://www.desertcart.ro/products/732890689-mold-and-mildew-cleaner-and-stain-remover-concentrate-1-gallon](https://www.desertcart.ro/products/732890689-mold-and-mildew-cleaner-and-stain-remover-concentrate-1-gallon)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-21*