---
product_id: 17635419
title: "Hikari Usa AHK72238 Ultimate Water Conditioner for Aquarium, 1-Gallon"
brand: "hikari"
price: "846.69 DT"
currency: TND
in_stock: true
reviews_count: 8
url: https://www.desertcart.tn/products/17635419-hikari-usa-ahk72238-ultimate-water-conditioner-for-aquarium-1-gallon
store_origin: TN
region: Tunisia
---

# Optimized for superior aquatic pet health 1-Gallon capacity for long-lasting use All-in-one full-function water conditioner Hikari Usa AHK72238 Ultimate Water Conditioner for Aquarium, 1-Gallon

**Brand:** hikari
**Price:** 846.69 DT
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your aquarium game with the ultimate all-in-one water solution!

## Quick Answers

- **What is this?** Hikari Usa AHK72238 Ultimate Water Conditioner for Aquarium, 1-Gallon by hikari
- **How much does it cost?** 846.69 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/17635419-hikari-usa-ahk72238-ultimate-water-conditioner-for-aquarium-1-gallon)

## Best For

- hikari enthusiasts

## Why This Product

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

## Key Features

- • **Pet-Safe Formula:** Gentle yet effective, ensuring your fish and aquatic pets stay vibrant and healthy.
- • **Trusted Innovation:** World’s first full-function water conditioner—stay ahead in aquarium care.
- • **Complete Aquarium Care:** All essential water conditioning in a single bottle—no extra additives needed.
- • **Superior Water Quality:** Formulated to neutralize harmful chemicals and promote a thriving aquatic environment.
- • **Long-Lasting 1-Gallon Size:** Ideal for busy pros who want consistent, hassle-free maintenance.

## Overview

HikariUsa AHK72238 Ultimate Water Conditioner is a 1-gallon, all-in-one formula designed to neutralize harmful chemicals and maintain optimal water conditions, ensuring a healthy and vibrant environment for your aquatic pets.

## Description

Hikari Usa AHK72238 Ultimate Water Conditioner for Aquarium, 1-Gallon

## Features

- Hikari ultimate gallon
- Ultimate is the world's first full-function water conditioner
- Everything you need in one bottle to maintain a superior environment for your aquatic pets

## Images

![Hikari Usa AHK72238 Ultimate Water Conditioner for Aquarium, 1-Gallon - Image 1](https://m.media-amazon.com/images/I/81MGy2+ByEL.jpg)
![Hikari Usa AHK72238 Ultimate Water Conditioner for Aquarium, 1-Gallon - Image 2](https://m.media-amazon.com/images/I/81n2Kd-ajjL.jpg)
![Hikari Usa AHK72238 Ultimate Water Conditioner for Aquarium, 1-Gallon - Image 3](https://m.media-amazon.com/images/I/31i2BK-F6+L.jpg)
![Hikari Usa AHK72238 Ultimate Water Conditioner for Aquarium, 1-Gallon - Image 4](https://m.media-amazon.com/images/I/518kQ5NRW4L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Product. Does exactly as stated.
*by R***E on December 4, 2018*

I bought this product in the hopes of removing the high ammonia in our tap water. I tested the water for ammonia after adding this liquid to it and ammonia did not read on the test. WOOHOO! It seemed to actually remove the ammonia, (too good to be true?)... but then where did it go? My guess is that it's instantly converted to nitrite, then quickly to nitrate; which isn't ideal because I bought the product in hopes of reducing the high nitrates in my pond.After using this product on the tap water there where no reading whatsoever of ammonia, nitrite or nitrate in the tap, but when added to the pond with a 30% water change the nitrates still went up after the new water cycled through the pond a few times. I still gave it 5 stars because it does what it claims to do (miraculously) but the "removed" ammonia still seems to make it into nitrate eventually. So the ammonia isn't actually totally gone...it's very confusing how this all is possible and how it works. It is definitely a great product to make chlorine, ammonia, nitrites and chloramines safe for your fish, but your filter will still treat the nutrients as if they were still available in the water.PROS: Does what it claims to do, better than any other comparable product on the market. Other products will still read positive for ammonia that is binded, this product reads 0.CON: It is really thick liquid and isn't really concentrated enough to use for water changed in large ponds for the price it is. It is very expensive.

### ⭐⭐⭐⭐⭐ Great product
*by J***H on August 28, 2022*

Does a great job of treating tap water for instant water changes, noticeable drop in alge levels

### ⭐⭐⭐⭐⭐ Raises ur ph
*by A***. on October 18, 2019*

Good product, but beware. For the longest time I always wondered why my ph was so high. Constantly adding ph dwn. Until I finally read the container. It has ph booster. If you don’t want your ph to gradually rise then don’t buy, but if you have low ph then this is for you.

## Frequently Bought Together

- Hikari Usa AHK72238 Ultimate Water Conditioner for Aquarium, 1-Gallon
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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-01-27*