---
product_id: 53647615
title: "Blue Green Slime Stain Remover"
brand: "ultralife"
price: "€ 46.28"
currency: EUR
in_stock: true
reviews_count: 8
category: "Ultralife"
url: https://www.desertcart.es/products/53647615-blue-green-slime-stain-remover
store_origin: ES
region: Spain
---

# Visible results in 48 hours Safe for freshwater fish & plants Fast-acting algae remover Blue Green Slime Stain Remover

**Brand:** ultralife
**Price:** € 46.28
**Availability:** ✅ In Stock

## Summary

> 💧 Clear water, vibrant life — don’t let algae steal your aquarium’s spotlight!

## Quick Answers

- **What is this?** Blue Green Slime Stain Remover by ultralife
- **How much does it cost?** € 46.28 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/53647615-blue-green-slime-stain-remover)

## Best For

- ultralife enthusiasts

## Why This Product

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

## Key Features

- • **Easy Application:** Simple powder dosing that fits seamlessly into your aquarium maintenance routine.
- • **Trusted by Aquarists:** Highly rated with 4.6 stars and proven success stories from real planted tank enthusiasts.
- • **Aquarium-Safe Formula:** Protect your aquatic ecosystem—effective removal without harming fish or delicate plants.
- • **Oxygen Balance Friendly:** Works best with aeration to maintain healthy oxygen levels during treatment.
- • **Rapid Algae Eradication:** Watch stubborn blue-green algae vanish in just days, restoring your tank’s pristine beauty.

## Overview

Ultralife Blue Green Slime Stain Remover is a powerful, easy-to-use powder treatment designed to eliminate blue-green algae (cyanobacteria) from freshwater aquariums. Safe for fish and plants, it delivers visible results within 48 hours while requiring simple dosing and aeration to maintain oxygen levels. With a strong 4.6-star rating and proven effectiveness, it’s a must-have for any aquarist battling persistent algae issues.

## Description

Product Description Dont Let ugly Blue Green Algae destroy the beauty and delicate balance of your freshwater aquarium. Now you can finally remove that unsightly blue green algae quickly without harm to freshwater fish or plants. Simple add Blue Green Algae Remover and watch the brilliant colors come back to your aquarium as the Blue Green Algae disappears. Truly a product you should not be without. Safety Warning Please Read Instructions Before Use

Review: Finally Beat Stubborn BGA in My Planted Tank - I've had ongoing issues with blue-green algae (cyanobacteria) in my planted tanks for years and nothing seemed to work. I was pretty sceptical when I tried this product, especially since my latest tank was completely overrun and nothing I tried before had any effect whatsoever - I genuinely thought it was beyond saving with thick BGA covering every surface imaginable. It took three treatments of this product to fully clear up the problem, but the results were impressive. The BGA is gone, and my plants and fish weren’t adversely affected at all - the BGA is yet to return! I followed the dosing instructions carefully and introduced a powerhead to increase water flow which might have helped too. The instructions warn of the product depleting oxygen levels, but I added an air stone to my planted tank and all was fine. If you're dealing with persistent BGA and feel like you've tried everything, this is definitely worth a shot. Just be patient and consistent with the dosing. BGA gone 🪴🐟 but now to deal with the next type of algae - exciting times 🙃
Review: Best thing I've bought for blue-green algae! - Wish I bought it sooner! I had blue-green algae (otherwise known as cyanobacteria) and my tank smelled like stagnant swamp! My plants were getting suffocated by being coated and had an awful film in patches. Tried water changes, using a toothbrush to clear plants, scrubbed ornaments but the stuff came back. One treatment, over 48 hours, end of the week, IT HAS GONE! Easy to use. Value for money. My fish are fine (one betta, six clouded minnows, three loaches.) Just make sure you have an airstone as this helps with dead spots and keeps water agitated.

## Features

- Causes serious eye irritation.
- May cause an allergic skin reaction.
- Use biocides safely. Always read the label and product information before use.
- Ultralife Reef Products Blue Green Algae Remover
- Truly a product you should not be without
- Simple add Blue Green Algae Remover and watch the brilliant colors come back to your aquarium as the Blue Green Algae disappears.
- Simple add Blue Green Algae Remover and watch the brilliant colors come back to your aquarium as the Blue Green Algae disappears

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000QSK31M |
| Allergen Information | Abalone Free |
| Batteries Included | No |
| Batteries required | No |
| Best Sellers Rank | 10,374 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 148 in Commercial Cleaning Chemicals |
| Breed Recommendation | All Breed Sizes |
| Colour | Original Version |
| Customer Reviews | 4.6 4.6 out of 5 stars (342) |
| Date First Available | 16 Aug. 2010 |
| Diameter | 0.02 Inches |
| Item Form | Powder |
| Item Weight | 9.07 g |
| Item model number | 908001 |
| Number of Items | 1 |
| Pet Life Stage | All Stages |
| Pet Type | Fish and Aquatic |
| Quantity | 1 |
| Size | 20.13 g (Pack of 1) |
| Specific Uses | Aquarium |
| Volume | 32 Fluid Ounces |

## Product Details

- **Brand:** Ultralife
- **Item form:** Powder
- **Item volume:** 32 Fluid Ounces
- **Item weight:** 9 g
- **Material feature:** Eco-Friendly
- **Number of items:** 1
- **Scent:** Unscented
- **Specific uses for product:** Aquarium
- **Surface recommendation:** Stainless Steel
- **Unit count:** 20.1282 gram

## Images

![Blue Green Slime Stain Remover - Image 1](https://m.media-amazon.com/images/I/81f5O6OJHLL.jpg)

## Questions & Answers

**Q: Can you use this in a fresh water tropical tank?**
A: Yes, best product I have ever found, clears blue green slime very quickly. Well worth the cost.

**Q: Can I use this in a marine reef aquarium?**
A: Yes you can use it in marine aquariums. If you go to Ultralife web page you will read in the description for this that it does no harm to fish or corals. I swear by this stuff as it really works. My marine tank tends to have an outbreak once or twice a year and this stuff gets it under control in no time. It's the only remover that I have found that works

**Q: it says a spoon full . Is this a teaspoon .**
A: No you get a tiny spoon in the box. Has no markings on the spoon so dont know exactly how much it holds but it is around 2.5ml on one of those medicne spoons for kids (the small end). Hope this helps

**Q: I have blue-green jelly like substance in my tank on the gravel and now effecting plants. Understand it is a type of algey will this geatt rid of it?**
A: It worked amazingly well in my tank!  I followed the instructions carefully as I didn't want to kill the fish or the plants and within a couple of days the algae had started to disappear and after about a week it had gone completely.  The fish and plants are still alive and weeks later the algae hasn't returned.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Finally Beat Stubborn BGA in My Planted Tank
*by W***N on 18 August 2025*

I've had ongoing issues with blue-green algae (cyanobacteria) in my planted tanks for years and nothing seemed to work. I was pretty sceptical when I tried this product, especially since my latest tank was completely overrun and nothing I tried before had any effect whatsoever - I genuinely thought it was beyond saving with thick BGA covering every surface imaginable. It took three treatments of this product to fully clear up the problem, but the results were impressive. The BGA is gone, and my plants and fish weren’t adversely affected at all - the BGA is yet to return! I followed the dosing instructions carefully and introduced a powerhead to increase water flow which might have helped too. The instructions warn of the product depleting oxygen levels, but I added an air stone to my planted tank and all was fine. If you're dealing with persistent BGA and feel like you've tried everything, this is definitely worth a shot. Just be patient and consistent with the dosing. BGA gone 🪴🐟 but now to deal with the next type of algae - exciting times 🙃

### ⭐⭐⭐⭐⭐ Best thing I've bought for blue-green algae!
*by G***H on 29 June 2025*

Wish I bought it sooner! I had blue-green algae (otherwise known as cyanobacteria) and my tank smelled like stagnant swamp! My plants were getting suffocated by being coated and had an awful film in patches. Tried water changes, using a toothbrush to clear plants, scrubbed ornaments but the stuff came back. One treatment, over 48 hours, end of the week, IT HAS GONE! Easy to use. Value for money. My fish are fine (one betta, six clouded minnows, three loaches.) Just make sure you have an airstone as this helps with dead spots and keeps water agitated.

### ⭐⭐⭐⭐⭐ Good product highly recommend
*by M***N on 2 June 2025*

Used as directed cleared the Cyanobacteria within 2 day , no noticeable effects to snails or fish, highly recommend

## Frequently Bought Together

- Ultralife Blue Green Slime Stain Remover
- Chemi-Clean - 2 g
- Uniclife Aquarium Air Pump Dual Outlet Fish Tank Aerator with Accessories for 5-200 Gallon Tank

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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-02-22*