---
product_id: 707365901
title: "Cycle Biological Enhancer, Aquarium Water Treatment, 8.4 Oz., A8349"
brand: "fluval"
price: "฿1470"
currency: THB
in_stock: true
url: https://www.desertcart.co.th/products/707365901-cycle-biological-enhancer-aquarium-water-treatment-8-4-oz-a8349
store_origin: TH
region: Thailand
---

# Safe, all-natural water care Prevents fish loss by eliminating toxins Powerful beneficial bacteria boost Cycle Biological Enhancer, Aquarium Water Treatment, 8.4 Oz., A8349

**Brand:** fluval
**Price:** ฿1470
**Availability:** ✅ In Stock

## Summary

> 🐟 Transform your tank into a thriving aquatic paradise!

## Quick Answers

- **What is this?** Cycle Biological Enhancer, Aquarium Water Treatment, 8.4 Oz., A8349 by fluval
- **How much does it cost?** ฿1470 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/707365901-cycle-biological-enhancer-aquarium-water-treatment-8-4-oz-a8349)

## Best For

- fluval enthusiasts

## Why This Product

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

## Key Features

- • **Toxin-Free Habitat:** Effectively eliminates harmful ammonia and nitrite, creating a safe environment your fish will thrive in.
- • **Long-Term Water Health:** Regular use prevents harmful bacteria growth, ensuring a consistently healthy aquatic habitat.
- • **Stress-Free Transitions:** Perfect for new setups, fish introductions, and water or filter changes to maintain stable water quality.
- • **Instant Biological Boost:** Infused with a potent blend of beneficial bacteria that jumpstarts your aquarium’s ecosystem from day one.
- • **Versatile for All Aquariums:** 8.4 oz bottle designed for both freshwater and saltwater tanks, making it a must-have for any fish enthusiast.

## Overview

Cycle Biological Enhancer is an 8.4-ounce aquarium water treatment that uses a powerful blend of beneficial bacteria to eliminate ammonia and nitrite, ensuring a safe and healthy environment for freshwater and saltwater fish. Ideal for new tanks, fish introductions, and routine maintenance, it supports stable water quality and prevents harmful bacteria growth.

## Description

Fluval Cycle Biological Enhancer, Aquarium Water Treatment, 8.4 Oz., A8349

## Features

- All-natural water care creates a safe biological habitat to prevent fish loss by eliminating ammonia and nitrite
- Infused with a powerful team of beneficial bacteria that immediately inoculates aquarium water
- Extremely effective when setting up a new aquarium or introducing new fish to an existing one and useful during water changes and filter media changes, when good bacteria is depleted
- Regular application helps to completely exclude establishment of undesirable bacteria
- 8.4-ounce bottle for use in freshwater and saltwater aquariums

## Images

![Cycle Biological Enhancer, Aquarium Water Treatment, 8.4 Oz., A8349 - Image 1](https://m.media-amazon.com/images/I/71CbLgtkAbL.jpg)

---

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**Shop now:** [https://www.desertcart.co.th/products/707365901-cycle-biological-enhancer-aquarium-water-treatment-8-4-oz-a8349](https://www.desertcart.co.th/products/707365901-cycle-biological-enhancer-aquarium-water-treatment-8-4-oz-a8349)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-01-23*