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★★★★★ New Launch · Early Reviews Coming In

Deworm And Support Your Flock's Gut In Only 2 Steps

Limited Time Welcome Kit Sale Ends Soon

🪱
Daily Worm Defense
🌿
Support Their Gut
🪶
Regrow Bald Spots
🛡️
30-Day Guarantee
🐔 SUMMER SALE ENDS IN:
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Step 1 — Select Quantity
1 Pouch
$29.99$39.99
Save $10 With Subscribe & Save
Most Popular
2 Pouches
$49.99$59.99
Save $10 With Subscribe & Save
3 Pouches
$69.99$79.99
Save $10 With Subscribe & Save
Best Value
4 Pouches
$84.99$94.99
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Step 2 — Subscribe & Save
Subscribe & Save MOST POPULAR
Save $10 for life · Free gifts included · Cancel anytime
$59.99
$49.99
Save $10 For Life
Free Gifts Included On First Order
30-Day Money-Back Guarantee
No Contract — Pause Or Cancel Anytime
One-Time Purchase
No subscription discount · No free gifts
$59.99
Free Gifts On First Order — Subscribe & Save Only
Chicken Health & Laying Guide
$12
Chicken Health & Laying Guide
Egg Tracker App
$18
Egg Tracker App
Free Feed Spoon
$5
Free Feed Spoon
Free Shipping
$5
Free Shipping
30-Day Money-Back Guarantee
Non-Medicated Formula
Fast Shipping
Chicken keeper pouring GrubTerra Peck Purity into feed
More Than Just A Feed Additive

The Difference You'll Actually Notice

Beyond the ingredient list, here's what backyard keepers notice once they start.

😌
Peace Of Mind
Stop guessing what's behind the runny droppings or the pale comb.
🧹
A Cleaner Coop
Firmer droppings and clean vents mean less mess to scrub, every single day.
🥚
Healthier Eggs
A gut that's working right shows up in stronger shells and richer yolks.
🐔
A Thriving Flock
Not just getting by — birds that are active, social, and actually doing well.
🪱Daily Worm Defense
💩Supports Firmer Droppings
🧼Helps Keep Vents Clean
🛡️30-Day Money-Back Guarantee
🪱Daily Worm Defense
💩Supports Firmer Droppings
🧼Helps Keep Vents Clean
🛡️30-Day Money-Back Guarantee
Herbal Power, Backed by Science — GrubTerra ingredient diagram
Why It Works

Built To Support What Your Flock's Gut Actually Needs

Six plant-and-mineral ingredients, mixed right into your feed, working every day to reduce parasites and support a balanced gut.

Not a one-time treatment — a daily habit that keeps working in the background.

Real Keepers, Real Flocks

What Early Customers Are Saying

★★★★★
"I thought messy vents were just normal."

Turns out it wasn't "just chickens being chickens." Started mixing this into their feed and within a couple weeks the difference in the coop was obvious.

KS
Karen S.
✓ Early Tester
★★★★★
"My hens were laying less and I couldn't figure out why."

Pale yolks, spotty laying, one hen always off by herself. Added a scoop a day to the feed and it's a different flock now.

MD
Mike D.
✓ Early Tester
★★★★★
"Didn't want to reach for anything medicated."

Wanted something natural I could use every day without worrying about egg withdrawal. This has been part of our routine for months.

PR
Priya R.
✓ Early Tester
The Short Version

What's Actually In The Scoop

Not hype — six ingredients doing real work.

GrubTerra ingredient breakdown grid — Black Pepper, Capsicum Annum, Garlic Powder, Chili Flakes, Oregano, Flax Seed
Black Pepper
Supports digestion and nutrient absorption, so your flock gets more out of every meal. Gut balance, antioxidant-rich.
Capsicum Annum
Naturally supports gut health while making conditions less favorable for unwanted guests. Unwanted-guest support, gut protection.
Garlic Powder
A powerful immune system support — helps maintain respiratory health and supports natural defenses.
Chili Flakes
Helps stimulate appetite, supports digestive health, and creates an unwelcoming environment for unwanted guests.
Oregano
A natural microbe-balancing powerhouse, packed with antioxidants, helps promote a healthy, balanced gut.
Flax Seed
Nutrient-dense source of omega-3 fatty acids to support feather health and joint mobility.
Shown in poultry studies to help reduce parasites and harmful bacteria in the gut, and support natural resistance to internal parasites.
How To Use It

Two Simple Steps

1
Scoop It
Mix 1 pouch into a 50lb bag of feed, or 2 tablespoons daily for every 3–7 birds.
2
Feed As Normal
No prep, no separate dosing routine — just part of the feed they already eat.
Side By Side

GrubTerra vs. The Other Stuff In Your Feed Store

 
GRUBTERRA
Ingredients
Whole real plant & mineral ingredients
Nutrients
Naturally occurring, not synthetic-only
Taste
Formula chickens actually eat
Daily use
Worm defense + gut support in one scoop
Backed by a guarantee
30-Day Money-Back Guarantee

Many mass-market feed-store supplements lean on processed fillers, a limited nutrient profile, and a texture flocks often reject outright.

Ready For A Cleaner Coop And A Healthier Flock?

Choose your pouch count above, then subscribe to unlock your free gifts.

CHOOSE YOUR POUCH ↑
Got Questions?

Before You Order

It's precision-blended for daily worm defense and gut support — six plant-and-mineral ingredients working together, not a single-note treatment. The wrong mix can do more harm than good, so we kept it to ingredients with real poultry-studied backing.

Yes — Peck Purity is formulated as a daily worm defense. The ingredients help reduce parasites and harmful bacteria in the gut and create an environment unwanted guests can't thrive in, alongside supporting everyday gut health.

Mix 1 pouch into a 50lb bag of feed and feed as normal, or sprinkle 2 tablespoons daily for every 3–7 chickens. For birds of all ages over 10 weeks. See the feeding guide in the gallery above for exact amounts by flock size.

All of our ingredients are natural plant-and-mineral sourced. Peck Purity is a non-medicated supplement — it's not intended to diagnose, treat, cure, or prevent disease, and isn't a substitute for veterinary care if your flock shows signs of serious illness.

More Real Stories

Backyard Keepers, Big And Small Flocks

Backyard chickens eating from a feeding trough
★★★★★
"Cleaner coop, less scrubbing."
"I didn't expect the vent cleanliness to be the thing I noticed first."
Healthy hen pecking at feed
★★★★★
"Finally, consistent egg production."
"Laying evened back out within a few weeks of starting."
Chicken keeper with GrubTerra Peck Purity
★★★★★
"Part of the daily routine now."
"One scoop, no fuss — it just goes in with the regular feed."
More Than A Supplement

It's Not Just What's In The Feed. It's What You Stop Worrying About.

Firmer droppings. Cleaner vents. A flock that's actually thriving, not just getting by.

Small scoop, one less thing to worry about every morning.

Healthy hen being held, GrubTerra before and after
A Few More Things

Feeding, Shipping & Storage

3–7 chickens: 1 pouch/month. 8–12: 2 pouches/month. 13–17: 3 pouches/month. 18–22: 4 pouches/month. 23+: 1 pouch per every 5 chickens. Mix into a 50lb bag of feed and feed as normal.

Keep the pouch sealed in a cool, dry place, away from direct sunlight and moisture.

Shipping details are confirmed at checkout. Subscribe & Save orders include free shipping.

Subscribe & Save orders include the Chicken Health & Laying Digital Guide, Egg Tracker App access, a free measuring spoon, and free shipping. One-time purchases include the product only — gifts are reserved for subscribers, regardless of how many pouches you choose in Step 1.

New Product Launch — Introductory Batch

Stop Guessing What's Wrong With Your Flock's Gut.

Choose your pouch count above, subscribe to unlock your free gifts, and start your flock's daily worm defense + gut support routine today.

CHOOSE YOUR POUCH →

This is a genuine new-product launch with limited introductory stock — no manufactured countdown, just honest availability.

★★★★★
Early Access
Be among the first to review GrubTerra Peck Purity
★★★★★
"I thought messy vents were just normal. Turns out it wasn't — the difference in the coop was obvious within a couple weeks."
Karen S. · Early Tester, 9 hens
★★★★★
"My hens were laying less and I couldn't figure out why. Added a scoop a day to the feed and it's a different flock now."
Mike D. · Early Tester, 12 hens
★★★★★
"Didn't want to reach for anything medicated. This has been part of our daily routine for months with zero issues."
Priya R. · Early Tester, homesteader
★★★★★
"Mixes right into the feed with no fuss. My birds don't even notice it's there, which is exactly what I wanted."
Jake W. · Early Tester, 6 hens
★★★★★
"Firmer droppings within the first week. That alone made the daily scoop worth it for coop cleanup."
Dana R. · Early Tester, backyard keeper
★★★★★
"We run a mixed-age flock and this works across the board — no separate dosing to think about."
Tom B. · Early Tester, 20+ birds
★★★★★
"Appreciated that it's non-medicated with no egg withdrawal. We eat the eggs daily, so that mattered to us."
Alicia F. · Early Tester, 8 hens
★★★★★
"Simple to use — one pouch in the feed bag and we're set for the month. No complicated routine."
Ray H. · Early Tester, hobby farm