---
product_id: 10623028
title: "AZ-NO3 Nitrate Eliminator 240mL"
brand: "captive purity"
price: "Rp1126523"
currency: IDR
in_stock: true
reviews_count: 8
url: https://www.desertcart.id/products/10623028-az-no3-nitrate-eliminator-240ml
store_origin: ID
region: Indonesia
---

# 240mL capacity Reduces nitrates to 0ppm Safe for marine life AZ-NO3 Nitrate Eliminator 240mL

**Brand:** captive purity
**Price:** Rp1126523
**Availability:** ✅ In Stock

## Summary

> 🌟 Dive into clarity with AZ-NO3!

## Quick Answers

- **What is this?** AZ-NO3 Nitrate Eliminator 240mL by captive purity
- **How much does it cost?** Rp1126523 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/10623028-az-no3-nitrate-eliminator-240ml)

## Best For

- captive purity enthusiasts

## Why This Product

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

## Key Features

- • **Rapid Results:** Achieve visible results in maintaining a healthy aquatic environment.
- • **Test Kit Friendly:** No interference with nitrate test kits for accurate readings.
- • **Marine-Safe Formula:** Designed specifically for delicate coral and fish.
- • **Skimmer Supercharge:** Boosts your protein skimmer's efficiency for optimal water quality.
- • **Ultimate Nitrate Control:** Transform your aquarium with absolute zero nitrate levels!

## Overview

The AZ-NO3 Nitrate Eliminator is a 240mL solution designed to effectively reduce nitrate levels in marine aquariums, ensuring a safe environment for fish and coral. It works in conjunction with protein skimmers to enhance their efficiency while remaining compatible with nitrate test kits.

## Description

Fourth Generation Formula: The NEW AZ-NO3 with it`s new "Cold" filtering and processing techniques reduces the clouding effect in even poorly-maintained (ionically-imbalanced) marine aquariums. Its nitrate-removal ability has sped up 2x as fast as before. In addition, its shelf-life is now close to indefinite when un-opened. Or up to 60 days when opened and stored in refrigerator. Please Note: For use with saltwater tanks only.SynopsisThe AZ-NO3 (Absolute Zero - NitratesTM) product works entirely by aerobic Cellular Respiration on the target Nitrate molecule, which is then removed by the Protein Skimmer. The oxidoreductases necessary for these processes are the chemical mechanism of an enzyme action.In the most simplest of explanations, AZ-NO3 can be considered an essential food, required by the active enzyme maltase that functions as a cellular respirator. The manufacturing process renders this product as an undesirable food to certain detrimental enzyme (amylase and invertase) that could uncontrollably proliferate in the aquarium.Our product utilizes a specific enzyme in the maltase group to activate the oxidoreductases necessary to reduce nitrates by cellular respiration in the aquarium. The product itself does not contain this enzyme, but can be thought of more like a seed, a seed contains the germ (plant) and the food for the plant to grow. The mature plant then becomes the basic food product utilized.The active ingredient in our product is Cozymase which functions in the oxidation of proteins and of many other compounds important in the intermediary metabolism and the resulting active enzyme Maltase in the aquarium. The Massecuite is food for both the Cozymase to develop and the resultant Maltase to thrive.DosageThe proper denitrifying dosage of the product is 1/4 ounce, daily, for each 50 to 60 gallons of water in the marine aquarium system, until nitrates are undetectable. Overdosing, (up to double the amount) is preferred to underdosin

## Features

- It does not interfere with any nitrate test kits to give you illusionQ and fake denitrating effects
- It brings down & maintains your nitrate from as high as 100ppm or more to an Absolute-Zero level
- Safe for reef and fish-mainly marine systems (saltwater use only). Will not harm your delicate coral
- Works with an efficient protein skimmer to export the bonded nitrate compounds. An alternative way i
- Also dramatically enhance the efficiency of your protein skimmer in the removal of other detrimental

## Product Details

- **Brand:** Captive Purity
- **Liquid Volume:** 240 Milliliters
- **Item Weight:** 0.75 Pounds
- **Item Form:** Liquid
- **Target Species:** Fish

## Images

![AZ-NO3 Nitrate Eliminator 240mL - Image 1](https://m.media-amazon.com/images/I/6177RbAkk6L.jpg)

## Questions & Answers

**Q: Can I use in fresh water**
A: It is for salt water only, designed to work with a protein skimmer.

## Customer Reviews

### ⭐⭐⭐⭐⭐ I love it, great product
*by F***Y on May 26, 2021*

Great product, works as described. It reduces nitrates from 20 to 5ppm in one week. I follow same instructions on the bottle, even my tank 350L/92gal, so my dosing was less than the recommandation.Didn't get cloudy water at all, maybe because I started dosing slowly and it was less than the recommandation.

### ⭐⭐⭐⭐⭐ Works great.....but be careful with the dosing
*by S***7 on February 28, 2021*

This product works as advertised. I have a 110 gallon mixed reef nearly 7 years mature and have utilized this product twice. In both cases, the product worked fantastically without any loss of life, cloudy water or any detriments at all. The major issue that I have seen with adverse affects to this product results from incorrect dosing. It is crucial with this and any products for that matter that you know what your water volume is, including the sumps for accurate dosing and if in doubt, under dosing is better than over. The only reason I gave it for stars if my LFS sells it for $17, where it is nearly twice as high on amazon. Buy Local, Buy small.

### ⭐⭐⭐⭐ Very Good product in my eyes.
*by B***2 on February 29, 2012*

I used AZ-NO3 in my 7 month old, 115g saltwater fish tank and saw great results. My nitrate level was at a dangerous 160ppm before I purchased this product. I added the correct amount every night. The bottle says it is a 30 day treatment but one bottle was only good for 2 weeks because my tank is 115g. At first my water got cloudy for a couple days and then cleared up. I had to empty my protein skimmer everyday because this product was working so well. And I am only 2 weeks into the treatment and my nitrates are down to 40ppm. I expect my nitrates to be untraceable by 4 weeks. This is a very good product WITH AN EFFECTIVE PROTEIN SKIMMER. Make sure you have an effective protein skimmer for your tank before you purchase this item or it will do you no good.

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*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-02-16*