---
product_id: 254547554
title: "Paraguard 100ml, Anti Parasites Treatment For Aquariums"
brand: "seachem"
price: "A$25"
currency: AUD
in_stock: true
reviews_count: 11
category: "Seachem"
url: https://www.desertcart.com.au/products/254547554-paraguard-100ml-anti-parasites-treatment-for-aquariums
store_origin: AU
region: Australia
---

# Effective against ich, fungal, bacterial & viral lesions Safe for fish & filter, no pH alteration Proprietary aldehyde blend for parasite eradication Paraguard 100ml, Anti Parasites Treatment For Aquariums

**Brand:** seachem
**Price:** A$25
**Availability:** ✅ In Stock

## Summary

> 🐟 Keep your aquarium thriving — Parasites don’t stand a chance!

## Quick Answers

- **What is this?** Paraguard 100ml, Anti Parasites Treatment For Aquariums by seachem
- **How much does it cost?** A$25 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/254547554-paraguard-100ml-anti-parasites-treatment-for-aquariums)

## Best For

- seachem enthusiasts

## Why This Product

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

## Key Features

- • **Easy & Precise Dosage:** Just 5 mL per 40 L (10 gallons) ensures hassle-free, stress-free treatment.
- • **Fish & Filter Friendly:** The only aldehyde-based treatment that’s safe for both fish and aquarium filtration systems.
- • **Broad-Spectrum Efficacy:** Targets ich, fungal, bacterial, and viral lesions for comprehensive aquatic health.
- • **Perfect for New Arrivals:** Ideal for hospital and quarantine tanks to protect your community from new fish risks.
- • **Powerful Parasite Defense:** Destroys parasites and external infections with a unique aldehyde and malachite green formula.

## Overview

Seachem ParaGuard 100ml is a premium anti-parasite aquarium treatment featuring a proprietary blend of aldehydes, malachite green, and protective polymers. It safely eradicates a wide range of ectoparasites, fungal, bacterial, and viral infections without altering water pH or harming fish and filtration systems. Perfect for quarantine tanks and new fish introductions, ParaGuard offers an easy, effective solution to maintain a healthy aquatic environment.

## Description

Buy Seachem Paraguard 100ml, Anti Parasites Treatment For Aquariums online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: 100 ml for 51 - Nice but expensive for 100ml
Review: The best - Seachem always the best

## Features

- TREATMENT: ParaGuard contains a proprietary blend of aldehydes, malachite green, and fish protective polymers destroys parasites,external fungal, bacterial and viral lesions. ParaGuard contains no formaldehyde or methanol and will not alter pH.
- SAFE: ParaGuard is the only fish and filter safe aldehyde based parasite control product available (for parasites on fish).
- EFFECTIVE: Seachem's ParaGuard effectively and efficiently eradicates many ectoparasites including ich and external fungal, bacterial, and viral lesions.
- USE: ParaGuard is used for treating a variety of parasitic infections of exotic fish. It is particularly useful in hospital and receiving tanks for new fish and whenever new fish are introduced to a community tank.
- DIRECTIONS: Remove all invertebrates from the tank as well as any chemical filtration. Use 5 mL (1 capful) of ParaGuard for every 40 L (10 US gallons). Repeat this dose daily as required as long as fish show no stress.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000255R3I |
| Allergen Information | BPA-Free |
| Batteries Included | No |
| Best Sellers Rank | #3,794 in Pet Supplies ( See Top 100 in Pet Supplies ) #20 in Fish Medication & Health Supplies |
| Color | Standard |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,545) |
| Date First Available | 9 August 2012 |
| Item Form | Liquid |
| Item Weight | 119 g |
| Item model number | 001273 |
| Number of Items | 1 |
| Pet Life Stage | All Life Stages |
| Product Dimensions | 0.41 x 4.1 x 0.41 cm; 119.07 g |
| Quantity | 1 |
| Specific Uses | Active |
| Volume | 100 Milliliters |
| batteries required | No |

## Product Details

- **Brand:** Seachem
- **Item form:** Liquid
- **Item weight:** 4.2 Ounces
- **Liquid volume:** 100 Milliliters
- **Manufacturer:** Seachem

## Images

![Paraguard 100ml, Anti Parasites Treatment For Aquariums - Image 1](https://m.media-amazon.com/images/I/71iZ+jt9cHL.jpg)

## Questions & Answers

**Q: I have 1 gallon fish tank, how do i use this product? do I need to do a water change after first dips?**
A: Seachem states:  For 1 hour dips, use 3 mL per 4 L (1 gallon*). Dips may be extended if fish show no evidence of stress. It says nothing about a water change.

**Q: Does this kill leeches and leech eggs? Will be used in quarantine buckets for plants and decorations, not the tank.**
A: Malachite green whish is active ingredient kills them so in theory yes it should  work. I've used it for hdras and flukes which both tend to be more hardy than leaches.

**Q: Will this cause ammonia spike? Or, kill any beneficial bacteria?**
A: I personally didn't have any problems. I used a half dosage twice a day and it worked well. I would use caution though with sensitive fish.

**Q: I have 37 gallon tank and how many times do i use to cure the ich?**
A: I used a capful for my 37 gallon tank and followed the instructions on the bottle for the amount of daily treatments.  Hope this helps.  It cleared my tank of ich and will take care of any parasites.  If you have shrimp. etc it might be too strong for them...I only had fish.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 100 ml for 51
*by P***A on 7 January 2026*

Nice but expensive for 100ml

### ⭐⭐⭐⭐⭐ The best
*by M***L on 18 August 2025*

Seachem always the best

### ⭐⭐⭐ Review
*by ا***ي on 31 March 2025*

غالي الثمن

## Frequently Bought Together

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-09*