---
product_id: 314353228
title: "Reef HD - Reef Flux 10 capsules"
brand: "reef hd"
price: "$231227"
currency: COP
in_stock: true
reviews_count: 5
category: "Reef Hd"
url: https://www.desertcart.co/products/314353228-reef-hd-reef-flux-10-capsules
store_origin: CO
region: Colombia
---

# Treats up to 100 gallons 10 potent capsules Lab-tested purity Reef HD - Reef Flux 10 capsules

**Brand:** reef hd
**Price:** $231227
**Availability:** ✅ In Stock

## Summary

> 💥 Clear water, healthy fish, zero algae—Reef Flux means business!

## Quick Answers

- **What is this?** Reef HD - Reef Flux 10 capsules by reef hd
- **How much does it cost?** $231227 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/314353228-reef-hd-reef-flux-10-capsules)

## Best For

- reef hd enthusiasts

## Why This Product

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

## Key Features

- • **Trusted & Proven:** Over 1,000 reviews with a solid 4.2-star rating—join the Reef HD community
- • **Safe Use Guidelines:** Avoid use with Caulerpa and Bryopsis refugiums to maintain tank balance
- • **Dual-Action Algae Control:** Powerfully targets bryopsis algae, eliminating stubborn outbreaks
- • **Precision Fluconazole Formula:** Clinically effective fungal fish infection treatment with no fillers or additives
- • **Optimized Dosage for Large Tanks:** Each pack treats up to 100 gallons, perfect for professional aquarists

## Overview

Reef Flux by Reef HD is a premium fluconazole-based aquarium treatment designed to combat fungal infections in fish while effectively eradicating bryopsis algae. Lab-tested for purity and free from fillers, this 10-capsule pack treats up to 100 gallons, making it ideal for serious aquarium enthusiasts seeking a clean, healthy aquatic environment.

## Description

Reef Flux is a fluconazole treatment that is effective against certain fungal fish infections. It contains no fillers or additives and is lab tested for purity. A notable side-effect of fluconazole is that it is extremely detrimental to bryopsis algae. Previously known as Algae Buster, Reef Flux is an aquarium fluconazole treatment that is effective against fungal fish infections. To avoid unintended nutrient spikes it should not be used in tanks with refugiums that have Caulerpa and Bryopsis.

Review: Bubble Algae Wiped Out!!!
Review: Good product

## Features

- Item Category: Aquarium Pond Water Treatment
- Item Trademark: Reef HD
- manufacturer: Reef HD

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B078SYK9N2 |
| Best Sellers Rank | #35,341 in Pet Supplies ( See Top 100 in Pet Supplies ) #297 in Fish Medication & Health Supplies |
| Brand | Reef HD |
| Brand Name | Reef HD |
| Customer Reviews | 4.2 out of 5 stars 1,046 Reviews |
| Item Form | Capsules |
| Item Weight | 0.63 Ounces |
| Item form | Capsules |
| Item weight | 0.63 Ounces |
| Liquid Volume | 100 Gallons |
| Liquid volume | 100 Gallons |
| Manufacturer | Reef HD |
| Target Species | Fish |
| UPC | 867038000415 |

## Product Details

- **Brand:** Reef HD
- **Item form:** Capsules
- **Item weight:** 0.63 Ounces
- **Liquid volume:** 100 Gallons
- **Manufacturer:** Reef HD

## Images

![Reef HD - Reef Flux 10 capsules - Image 1](https://m.media-amazon.com/images/I/61RF61s7E8L.jpg)

## Questions & Answers

**Q: Is this 100% fluconazole?  No other Ingredients.**
A: I would like confirmation of this question also. According to everything I can find it is only 200mg of Fluconazole, but nowhere from ReefHD. Are additional ingredients not required to be disclosed on the label?

**Q: How many milligrams is each capsule?**
A: Should be 200mg. It doesn't say on the bottle, but 1 capsule treats 10 gallons and you need 20mg per gallon.

**Q: Is it normal to see no results in 8 days with green hair algae and bubble algae?**
A: I've only ever used this for Bryopsis, so it may be different for bubble and hair algae.
But it did take quite a while to go into effect for the Bryopsis. 8 days was not enough to see any change. It took closer to 14 days to see any reduction.

**Q: I have a 40gal. So, two doses here.  Should I dose once per week or once every two weeks?**
A: I believe  only the one time then add airstone for extra oxygen do a water change as directed on the bottle

## Customer Reviews

### ⭐⭐⭐⭐⭐ Bubble Algae Wiped Out!!!
*by R***N on 16 February 2026*



### ⭐⭐⭐⭐⭐ Good product
*by J***N on 5 January 2026*



### ⭐⭐⭐⭐⭐ Works great!!!
*by C***A on 29 October 2024*



## Frequently Bought Together

- ReefHD Reef Flux Anti-Fungal Treatment (100 gal)
- Chemi-Clean - 2 g
- Seachem PhosGuard, 100 mL bagged - 67101850

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---

*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-03-04*