---
product_id: 74671661
title: "Harkers 4 in 1 Soluble canker, coccidiosis, worms, parasites in pigeons 100ml"
brand: "harkers"
price: "€ 4.04"
currency: EUR
in_stock: false
reviews_count: 8
url: https://www.desertcart.fi/products/74671661-harkers-4-in-1-soluble-canker-coccidiosis-worms-parasites-in
store_origin: FI
region: Finland
---

# specifically for pigeons 100ml soluble formula 4-in-1 multi-parasite protection Harkers 4 in 1 Soluble canker, coccidiosis, worms, parasites in pigeons 100ml

**Brand:** harkers
**Price:** € 4.04
**Availability:** ❌ Out of Stock

## Summary

> 🐦💧 Elevate your flock’s health with the ultimate 4-in-1 pigeon protector!

## Quick Answers

- **What is this?** Harkers 4 in 1 Soluble canker, coccidiosis, worms, parasites in pigeons 100ml by harkers
- **How much does it cost?** € 4.04 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/74671661-harkers-4-in-1-soluble-canker-coccidiosis-worms-parasites-in)

## Best For

- harkers enthusiasts

## Why This Product

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

## Key Features

- • **Precision Dosage:** 100ml soluble formula ensures accurate, mess-free administration
- • **Trusted & Proven:** 4.6-star rating from 491 users confirms reliability and results
- • **All-in-One Defense:** Combats canker, coccidiosis, worms & parasites in one easy solution
- • **Compact & Convenient:** Lightweight 220g bottle fits seamlessly into your bird care routine
- • **Pigeon-Specific Care:** Formulated exclusively for pigeons to maximize effectiveness

## Overview

Harkers 4 in 1 Soluble is a 100ml multi-purpose treatment designed specifically for pigeons, targeting canker, coccidiosis, worms, and parasites. Its soluble formula allows for precise dosing, making it a trusted choice among bird owners, backed by a strong 4.6-star rating and proven effectiveness in maintaining avian health.

## Description

Exp 10-19

Review: Great product - Bird Flu in area so used for 5 days just incase anything else under lying. All birds are doing well.
Review: no problems - no problems

## Features

- Harkers 4 in 1 Soluble canker coccidiosis worms parasites in pigeons 100ml
- Brand : Harkers
- Product type: PET SUPPLIES
- 100 ml Pack of 1
- soluble parasites coccidiosis pigeons

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07G2RJDDC |
| Batteries Included | No |
| Batteries required | No |
| Best Sellers Rank | 13,038 in Pet Supplies ( See Top 100 in Pet Supplies ) 160 in Aquarium Water Treatments |
| Customer Reviews | 4.6 4.6 out of 5 stars (491) |
| Date First Available | 30 July 2018 |
| Item Weight | 220 g |
| Number of Items | 1 |
| Package Dimensions | 13.4 x 6.2 x 6.1 cm; 220 g |
| Quantity | 1 |
| Size | 100 ml (Pack of 1) |

## Images

![Harkers 4 in 1 Soluble canker, coccidiosis, worms, parasites in pigeons 100ml - Image 1](https://m.media-amazon.com/images/I/51s2xxWtyjL.jpg)

## Questions & Answers

**Q: How many chickens would this treat?**
A: You can use for chickens, but you cannot use the eggs during treatment.
20-50mg/kg for 3 to 5 days, then the same again a week later.

**Q: Is this harmful/bad for plants? Can I water plants with the water left?**
A: shouldn't be a problem

**Q: Can I use this for baby pigeons?**
A: I personally don’t!

**Q: How do you use these?**
A: fill the syringe with 6ml of the liquid and dilute this in 1 litre of water and give to the birds fo 5 days,make fresh every day.You must give for 5 days.The instructions are on the carton,though rhe printing is very small.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product
*by A***R on 6 November 2025*

Bird Flu in area so used for 5 days just incase anything else under lying. All birds are doing well.

### ⭐⭐⭐⭐⭐ no problems
*by A***N on 8 December 2025*

no problems

### ⭐⭐⭐⭐⭐ Simple product to use
*by D***Y on 3 November 2025*

Easy to use with syringe included and easy to follow instructions. My birds seem not to notice it in the water so ideal for not having to catch, handle and stress out my aviary birds

## Frequently Bought Together

- Harkers 4 in 1 Soluble canker, coccidiosis, worms, parasites in pigeons 100ml
- Harkers Coxoid 112ml Treatment for Coccidiosis/Going Light
- Petlife Harkers Harka-Mectin Spot on Drops for Pigeon, 5 ml

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**Shop now:** [https://www.desertcart.fi/products/74671661-harkers-4-in-1-soluble-canker-coccidiosis-worms-parasites-in](https://www.desertcart.fi/products/74671661-harkers-4-in-1-soluble-canker-coccidiosis-worms-parasites-in)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-17*