---
product_id: 146928226
title: "Thomas Labs 18048 Fish Zole Forte (Metronidazole) 500mg, 60 Tablets"
brand: "thomas labs"
price: "$163.33"
currency: USD
in_stock: false
category: "product"
url: https://www.desertcart.us/products/146928226-thomas-labs-18048-fish-zole-forte-metronidazole-500mg-60-tablets
store_origin: US
region: United States of America
---

# Thomas Labs 18048 Fish Zole Forte (Metronidazole) 500mg, 60 Tablets

**Brand:** thomas labs
**Price:** $163.33
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Thomas Labs 18048 Fish Zole Forte (Metronidazole) 500mg, 60 Tablets by thomas labs
- **How much does it cost?** $163.33 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/146928226-thomas-labs-18048-fish-zole-forte-metronidazole-500mg-60-tablets)

## Best For

- thomas labs enthusiasts

## Why This Product

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

## Description

Description                                                    Fish Zole ForteFish Antibiotic - MetronidazoleThomas Labs Fish Zole Forte is for use in aquariums and is antibacterial, antiparasitic, and antiprotozoal.  Metronidazole disrupts DNA in organisms, an action that is specific for anaerobic bacteria and protozoa.  Resistance is rare.  Active against some protozoa, including Giardia organisms.Each Capsule Contains:  Metronidazole 500mgDirections:Add one tablet (500mg) into aquarium for each 20 gallons of water.  Repeat in 24 hours.  It is suggested that a partial water change be made between treatments.  While treatment duration depends on the type and severity of infection, it is recommended that extended baths in the medication continue for a minimum of 5 days and for not more than 10 days.  Discontinued treatment if no improvement is noted within 5 days.Not for human use.

## Images

![Thomas Labs 18048 Fish Zole Forte (Metronidazole) 500mg, 60 Tablets - Image 1](https:////cdn.shopify.com/s/files/1/0960/7016/products/18048-2_1024x1024.jpg?v=1475144454)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-19*