---
product_id: 79724005
title: "Tetra NITRATE MINUS 100ML"
brand: "tetra"
price: "R$111"
currency: BRL
in_stock: true
reviews_count: 13
category: "Tetra"
url: https://www.desertcart.com.br/products/79724005-tetra-nitrate-minus-100ml
store_origin: BR
region: Brazil
---

# Controls algae growth Reduces nitrates fast Economical dosing ratio Tetra NITRATE MINUS 100ML

**Brand:** tetra
**Price:** R$111
**Availability:** ✅ In Stock

## Summary

> 💧 Clear water, happy fish—ditch the nitrate drama!

## Quick Answers

- **What is this?** Tetra NITRATE MINUS 100ML by tetra
- **How much does it cost?** R$111 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/79724005-tetra-nitrate-minus-100ml)

## Best For

- tetra enthusiasts

## Why This Product

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

## Key Features

- • **Algae Control Boost:** Effectively curbs algae blooms for crystal-clear, vibrant aquarium water.
- • **Safe & Fish-Friendly:** Gentle liquid formula that protects your fish while balancing water chemistry.
- • **Trusted by Thousands:** 4.6-star rating from over 3,000 aquarists who swear by its performance.
- • **High-Efficiency Formula:** Treats up to 500 liters per 50ml—maximizing value and minimizing waste.
- • **Rapid Nitrate Reduction:** See nitrate levels plummet within hours, safeguarding your aquatic ecosystem.

## Overview

Tetra NITRATE MINUS 100ML is a powerful liquid treatment designed to rapidly reduce nitrate levels and control algae growth in aquariums. With an economical dosing ratio treating up to 500 liters per 50ml, it ensures a safe, balanced environment for fish while maintaining crystal-clear water. Highly rated and trusted by thousands, it’s the go-to solution for professional and hobbyist aquarists alike.

## Description

Product Description Tetra NITRATE MINUS 100ML Directions Dosage: 8g per 10 liters of water. P.when('A').execute(function(A) { A.on('a:expander:toggle_description:toggle:collapse', function(data) { window.scroll(0, data.expander.$expander[0].offsetTop-100); }); }); Box Contains TETRA NITRATE MINUS 100ML See more

Review: IT WORKS WONDERS! - Amazing product, my parameters were sky high for nitrate... Goodbye expensive ammo lock! I totally reccomend this product, after 2 hrs of using my nitrate was pretty much undetectable and it save my fish! 50ml trats 500 litres so its very economical.
Review: Good product. - Good product.

## Features

- Educes the amount of algae
- New NitrateMinus reduces nitrate
- Ideal Product

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0034YU87E |
| Batteries Included | No |
| Batteries required | No |
| Best Sellers Rank | 1,067 in Pet Supplies ( See Top 100 in Pet Supplies ) 6 in Aquarium Water Treatments |
| Customer Reviews | 4.6 4.6 out of 5 stars (3,183) |
| Date First Available | 19 Jan. 2010 |
| Item Form | Liquid |
| Item Weight | 120 g |
| Item model number | TE149175 |
| Number of Items | 1 |
| Pet Type | Fish |
| Product Dimensions | 1 x 1 x 1 cm; 120 g |
| Quantity | 1 |
| Size | 100ml |
| Volume | 100 Millilitres |

## Product Details

- **Brand:** Tetra
- **Item form:** Liquid
- **Item weight:** 120 Grams
- **Liquid volume:** 100 Millilitres
- **Manufacturer:** Spectrum Brands

## Images

![Tetra NITRATE MINUS 100ML - Image 1](https://m.media-amazon.com/images/I/71bT5sJTElL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ IT WORKS WONDERS!
*by K***M on 13 August 2025*

Amazing product, my parameters were sky high for nitrate... Goodbye expensive ammo lock! I totally reccomend this product, after 2 hrs of using my nitrate was pretty much undetectable and it save my fish! 50ml trats 500 litres so its very economical.

### ⭐⭐⭐⭐⭐ Good product.
*by T***N on 11 December 2025*

Good product.

### ⭐⭐⭐⭐ FISH TANK TREATMENT
*by J***T on 5 May 2025*

IVE USED THIS AND IT WORKS, I REASEARCHED FOR A PRODUCT AND CHOSE THIS, IVE GOT WATER TESTING STRIPS TO CHECK LEVELS AND IT SHOWS IT WORKS WELL.....FOLLOW INSTRUCTIONS FOR AMOUNTS TO USE PER TANK...

## Frequently Bought Together

- Tetra NITRATE MINUS 100ML
- Tetra EasyBalance - long-term care for biologically healthy aquarium water and a reduced number of water changes, 100ml
- Tetra AquaSafe to Turn Tap Water into Safe and Healthy Water for Fish and Plants, 100 ml

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**Shop now:** [https://www.desertcart.com.br/products/79724005-tetra-nitrate-minus-100ml](https://www.desertcart.com.br/products/79724005-tetra-nitrate-minus-100ml)

---

*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-02-28*