---
product_id: 356685225
title: "Hikari USA AHK73214 Ich-X for Aquarium, 4-Ounce"
brand: "hikari"
price: "฿3463"
currency: THB
in_stock: false
reviews_count: 6
category: "Hikari"
url: https://www.desertcart.co.th/products/356685225-hikari-usa-ahk73214-ich-x-for-aquarium-4-ounce
store_origin: TH
region: Thailand
---

# 4 oz potent liquid formula Targets ich, velvet & more Proudly made in USA Hikari USA AHK73214 Ich-X for Aquarium, 4-Ounce

**Brand:** hikari
**Price:** ฿3463
**Availability:** ❌ Out of Stock

## Summary

> 💧 Keep your aquarium thriving with the gold standard in ich treatment!

## Quick Answers

- **What is this?** Hikari USA AHK73214 Ich-X for Aquarium, 4-Ounce by hikari
- **How much does it cost?** ฿3463 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/356685225-hikari-usa-ahk73214-ich-x-for-aquarium-4-ounce)

## 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

- • **Made in the USA:** Quality you can trust from a top domestic manufacturer
- • **Multi-Disease Defense:** Effectively combats ich, trichodiniasis, velvet, and saprolegniasis
- • **Trusted Ich Treatment:** The most widely respected formula for ich and common fish diseases
- • **Precision Liquid Dosage:** 4 fluid ounces of easy-to-use, concentrated treatment
- • **Safe & Controlled Ingredients:** Contains less than 5% formaldehyde and under 0.1% malachite green chloride for safe aquarium use

## Overview

Hikari USA AHK73214 Ich-X is a 4-ounce liquid treatment formulated to effectively eliminate ich, velvet, trichodiniasis, and saprolegniasis in aquarium fish. With carefully controlled active ingredients including low levels of formaldehyde and malachite green chloride, this trusted product ensures safe and reliable disease control. Proudly made in the USA, it’s the go-to solution for professional and hobbyist aquarists seeking a proven, potent remedy.

## Description

The most widely respected formulation for the treatment of ich. Treats ich, trichodiniasis, velvet (gold dust) & saprolegniasas. Water, formaldehyde (<5percentage), methanol (<2percentage), malachite green chloride (<0.1percentage).

Review: Idk if it works but it didn’t save 2 of my fishes for sure - My bettas died even after treatment
Review: This was a medicine for a sick pet fish that I had to purchase because the state of Michigan apparently prevents local stores from carrying this. It has helped keep other fish alive and was a good value for the money.

## Features

- Hikari ich x 4oz
- The most widely respected formulation for the treatment of ich
- Additives & supplements

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Hikari |
| Liquid Volume | 4 Fluid Ounces |
| Item Weight | 9 g |
| Item Form | Liquid |
| Manufacturer | TopDawg Pet Supply |
| Pet Type | Fish |
| UPC | 042055732147 |
| Global Trade Identification Number | 00042055732147 |
| Department | Unisex-Adult |
| Country of Origin | USA |
| Item model number | 42172 |
| Product Dimensions | 0.05 x 0.05 x 0.05 cm; 9.07 g |
| ASIN | B007R5KFMO |

## Product Details

- **Brand:** Hikari
- **Liquid Volume:** 4 Fluid Ounces
- **Item Weight:** 9 g
- **Item Form:** Liquid
- **Manufacturer:** TopDawg Pet Supply

## Images

![Hikari USA AHK73214 Ich-X for Aquarium, 4-Ounce - Image 1](https://m.media-amazon.com/images/I/31F6xTAf5nL.jpg)
![Hikari USA AHK73214 Ich-X for Aquarium, 4-Ounce - Image 2](https://m.media-amazon.com/images/I/41pJIqhQ94L.jpg)
![Hikari USA AHK73214 Ich-X for Aquarium, 4-Ounce - Image 3](https://m.media-amazon.com/images/I/51SGLNlc8zL.jpg)
![Hikari USA AHK73214 Ich-X for Aquarium, 4-Ounce - Image 4](https://m.media-amazon.com/images/I/51VFRWaLd-L.jpg)
![Hikari USA AHK73214 Ich-X for Aquarium, 4-Ounce - Image 5](https://m.media-amazon.com/images/I/71wPNHWWUhL.jpg)

## Questions & Answers

**Q: how quickly do you see improvements?  This is day 3 for me and not seeing much improvement yet.**
A: Ich medicine can only kill the ich when it’s free swimming. The ich rotates in a life cycle. When you see the white dots on your fish there is ich feeding on your fish’ skin. The individual parasite leaves the skin eventually falls to the substrate and multiplies. Then all the new parasites release into the water looking for a fish(free swimming stage) and this is the only time they are vulnerable to medicine. This whole life cycle takes multiple days probably a week. So I’m not surprised you don’t see improvement after 3 days. Just making this comment so other people will see this and be informed that ich is a lengthy treatment and it doesn’t matter what medicine you’re using because they’re all only effective when the ich is free swimming.

**Q: does this only kill the ich that is on the fish and not the cysts that lie in the gravel**
A: It does not kill Inch on the fish or the cysts in the substrate. It only kills the swimmers that hatch from the cysts. That is why you must go thru the complete cycle.

**Q: directions kind of confused me, on the second day after doing 1/3 water change, do I do full initial dosage again? does clarify.**
A: When I replace the 1/3 water I add a full dosage of ich x along with Prime or dechlor product to help fish coat. This works for me.

**Q: What are the ingredients   duh?**
A: From the label: "Contains: water; formaldehyde (<5%), methanol (<2%), malachite green chloride (<0.1%)."

## Customer Reviews

### ⭐ Idk if it works but it didn’t save 2 of my fishes for sure
*by P***S on 11 March 2022*

My bettas died even after treatment

### ⭐⭐⭐⭐⭐ Review
*by J***S on 16 October 2025*

This was a medicine for a sick pet fish that I had to purchase because the state of Michigan apparently prevents local stores from carrying this. It has helped keep other fish alive and was a good value for the money.

### ⭐⭐⭐⭐⭐ Review
*by L***T on 15 June 2019*

Bought this for back up, yet to use it but its defo reccomended to keep in your fish cabinet!

## Frequently Bought Together

- Hikari Usa AHK73214 Ich-X for Aquarium, 4-Ounce
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- Kanaplex, 5 g(0.18 oz)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-01-22*