Chick Starter Feed: Medicated vs Non-Medicated (Canada Guide 2026)

If you’re raising chicks for the first time, one of the most common questions you’ll face is:

Should I use medicated or non-medicated chick starter feed?

This is one of the most searched questions by poultry owners across Ontario and Canada — and for good reason. Choosing the right feed early on can directly impact your chicks’ health, growth, and survival.

In this guide, we’ll break it down in simple terms so you can confidently choose the right option in medicated vs non medicated chick starter feed

What is Chick Starter Feed?

Chick starter feed is a specially formulated feed designed for baby chicks from day one up to about 6–8 weeks of age.

It is:

• High in protein (usually 18–22%)

• Packed with essential nutrients for growth

• Easy to digest for young birds

If you’re raising chickens in Ontario, using a proper chick starter feed is critical — especially in early spring when many new flocks are started.

What is Medicated Chick Starter Feed?

Medicated chick starter feed contains a medication called amprolium, which helps prevent a common disease called coccidiosis.

Coccidiosis is a parasite that affects chicks’ intestines and can spread quickly, especially in:

• Damp environments

• Crowded brooders

• Outdoor runs in wet conditions

✔ Benefits of Medicated Feed:

• Helps control coccidiosis

• Ideal for beginners

• Provides an extra layer of protection

👉 This is why many first-time chicken owners in Canada choose medicated feed — it reduces risk early on.

What is Non-Medicated Chick Starter Feed?

Non-medicated chick starter feed does not contain any medication.

Instead, it relies on:

• Clean living conditions

• Proper management

• Natural immunity development

✔ Benefits of Non-Medicated Feed:

• No medication additives

• Preferred for organic or natural raising

• Suitable for vaccinated chicks

Medicated vs Non-Medicated Chick Starter Feed (Key Differences)

Feature	Medicated Feed	Non-Medicated Feed
Contains medication	Yes (amprolium)	No
Best for	Unvaccinated chicks	Vaccinated chicks
Disease protection	Helps control coccidiosis	Relies on environment
Ideal for beginners	Yes	Sometimes

When Should You Use Medicated Chick Starter Feed?

Medicated feed is generally recommended if:

• Your chicks are not vaccinated

• You are a first-time chicken owner

• Your setup may have moisture or hygiene challenges

• You want extra protection during early growth

👉 In Ontario’s climate — especially during wet spring months — medicated feed can be a safer choice.

When Should You Use Non-Medicated Chick Starter Feed?

Non-medicated feed is a better option if:

• Your chicks are vaccinated against coccidiosis

• You are following organic or natural practices

• Your brooder and coop are very clean and controlled

👉 Experienced poultry keepers often prefer this option.

Which One is Better in Canada?

There is no one-size-fits-all answer — but here’s a simple rule:

👉 Go with medicated feed if you’re unsure or just starting out.

👉 Choose non-medicated if your chicks are vaccinated and conditions are controlled.

Because of Ontario’s changing weather and moisture levels, many farmers and backyard chicken owners lean toward medicated feed for peace of mind.

Common Mistakes to Avoid

Many beginners make these mistakes:

❌ Switching feeds too early

❌ Mixing medicated and non-medicated feeds

❌ Not keeping bedding dry

❌ Overcrowding chicks

👉 Even the best feed won’t help if basic care isn’t right.

Where to Buy Chick Starter Feed in Ontario

If you’re looking for high-quality chick starter feed in Ontario, we’ve got you covered.

At Chatham Farm Feed & Supplies, we offer:

• Medicated and non-medicated chick starter options

• Trusted livestock feed brands

• Bulk orders and competitive pricing

• Local delivery options

📍 Serving Blenheim, Chatham-Kent, and surrounding areas

👉 Whether you’re raising a small backyard flock or managing a larger operation, we can help you choose the right feed.

Final Thoughts

Choosing between medicated and non-medicated chick starter feed doesn’t have to be complicated.

Just remember:

• Medicated = protection and peace of mind

• Non-medicated = natural approach with more control required

Start strong, feed right, and your chicks will thrive.