---
product_id: 59613626
title: "Brightwell RAZOR HAIR ALGAE REMOVER MARINE 250 ml"
brand: "brightwell aquatics"
price: "R$496"
currency: BRL
in_stock: true
reviews_count: 13
url: https://www.desertcart.com.br/products/59613626-brightwell-razor-hair-algae-remover-marine-250-ml
store_origin: BR
region: Brazil
---

# Marine-grade cleaning polymer 250 ml precision formula Flocculates & loosens debris Brightwell RAZOR HAIR ALGAE REMOVER MARINE 250 ml

**Brand:** brightwell aquatics
**Price:** R$496
**Availability:** ✅ In Stock

## Summary

> 🌿 Clear your tank, not your vibe — algae removal made effortless!

## Quick Answers

- **What is this?** Brightwell RAZOR HAIR ALGAE REMOVER MARINE 250 ml by brightwell aquatics
- **How much does it cost?** R$496 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/59613626-brightwell-razor-hair-algae-remover-marine-250-ml)

## Best For

- brightwell aquatics enthusiasts

## Why This Product

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

## Key Features

- • **Marine-Safe Cleaning:** Specifically designed for live rock, coral, and tank walls without harming aquatic life.
- • **Trusted by Aquarists:** Highly rated with proven results—clears algae while maintaining a healthy ecosystem.
- • **Optimized Flocculation:** Aggregates leftover food and detritus for efficient vacuuming and scraping.
- • **Crystal Clear Aquariums:** Prevents particle buildup, keeping your tank glass cleaner longer and more visually stunning.
- • **Effortless Algae Control:** Gentle yet powerful formula loosens stubborn hair algae for easy removal.

## Overview

Brightwell RAZOR HAIR ALGAE REMOVER MARINE 250 ml is a specialized liquid formula designed to gently loosen and flocculate hair algae and debris on aquarium surfaces. Safe for live rock and coral, it enhances tank clarity by preventing particle buildup and making algae removal easier, ensuring a cleaner, healthier aquatic environment.

## Description

Directions Shake the bottle before use. Add the recommended dosage to the aquarium water. Monitor the aquarium for changes.

Review: Good stuff - It cleared the algae and didn’t effect the fish or corals
Review: Pretty good - To be honest it did get rid of most of my hair algae although I did add two tuxedo urchins to help things along. My only criticism is that my phosphate did increase slightly but a water change resolved that problem

## Features

- Causes serious eye irritation.
- Causes skin irritation.
- Systemic cleaning polymer product, specifically designed to clean aquarium live rock surfaces, coral decorations, and tank walls
- Gentle loosening of ugly accumulations of unwanted substances, debris and coatings which makes their removal by scraping and vacuuming much easier
- Flocculation of particulate matter from leftover food, detritus and precipitation
- Prevents particles from settling on rocks and accumulating
- Overall cleaning action making the aquarium cleaner, clearer and more desirable, helps keep glass clean longer.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B075ZZFPTK |
| Batteries Included | No |
| Batteries required | No |
| Best Sellers Rank | 48,485 in Pet Supplies ( See Top 100 in Pet Supplies ) 133 in Aquarium Algae Scrapers |
| Customer Reviews | 4.2 4.2 out of 5 stars (188) |
| Date First Available | 3 July 2017 |
| Item Form | Liquid |
| Item Weight | 272 g |
| Item model number | RAZM250 |
| Number of Items | 1 |
| Product Dimensions | 5.08 x 5.08 x 17.15 cm; 272.16 g |
| Quantity | 1 |
| Size | 250 ml (Pack of 1) |
| Volume | 8.5 Fluid Ounces |

## Product Details

- **Brand:** Brightwell Aquatics
- **Item form:** Liquid
- **Item weight:** 272 g
- **Liquid volume:** 250 Millilitres
- **Manufacturer:** BRIGHTWELL

## Images

![Brightwell RAZOR HAIR ALGAE REMOVER MARINE 250 ml - Image 1](https://m.media-amazon.com/images/I/71ZXyfk48ZL.jpg)

## Questions & Answers

**Q: can this be used as a dip with coral frags or is it better to put directly in the tank with the fish and frags still in?**
A: Hi it is to clean a tank so not designed as a dip.

**Q: Can I use this in a freshwater tank?**
A: No, I'm afraid not. I believe there is a version for freshwater, check the Brightwell Aquatics site.

**Q: do you still carbon dose / nopox during this treatment?**
A: no it clearly states the use of carbon should be suspended while using this product.

**Q: I've dosed this as stated when can I start it from beginning again?**
A: I dose 5mm daily in a 250 litre tank

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good stuff
*by S***E on 22 December 2025*

It cleared the algae and didn’t effect the fish or corals

### ⭐⭐⭐⭐ Pretty good
*by M***T on 25 September 2024*

To be honest it did get rid of most of my hair algae although I did add two tuxedo urchins to help things along. My only criticism is that my phosphate did increase slightly but a water change resolved that problem

### ⭐⭐⭐⭐⭐ Seems to melt green hair algae
*by C***3 on 6 April 2023*

So I’m only on day 4 and it already seems to be melting the long hair algae I had. First time reef flux hd did a great job, but second time to no avail. I tried this as last resort as was considering packing up reefing. I’m on day 4 and it’s made a serious dent in it already. Few corals closed up but not sure if that was the algae tbh, it was longer than the hair on my head!! Update - the plague is down to a couple of stubborn patches, I backed off to maintenance dose. Then nothing for a water change or 3. Going to dose again Note- I had to help it along with a good toothbrush scrub and turned pumps on full to wash the melted stuff into oblivion

## Frequently Bought Together

- Brightwell Aquatics - Razor Marine - Unique Systemic Fish Tank Cleaner for Marine Aquariums - Aquarium Water Treatments, 8.45 fl oz
- Brightwell Aquatics MicroBacter Clean - Microbial Culture & Enzyme Blend Fish Tank Cleaner - Cleans Live Rock Surfaces for Saltwater Fish Habitats - Aquarium Water Treatments, 8.45 fl oz
- Brightwell Aquatics MicroBacter7 Complete Bioculture for Fish Tank or Aquarium - Populates Biological Filter Media for Saltwater and Freshwater Fish - Aquarium Water Treatments, 8.45 fl oz

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-03-04*