
How Many Chicken Feeders Do I Need? (Calculator + Guide)
Stop crowding and feed waste with the right number of chicken feeders for your flock size.
Need an instant answer? 👉 🧮 Chicken Feeders Calculator
Backyard keepers ask this all the time: “How many feeders should I have for my chickens?” Getting it right:
- reduces bullying
- keeps timid hens eating
- saves money on spilled feed
From my coop: When I bumped my flock from one to two outdoor feeders during a late-summer molt, nighttime pecking dropped, skittish hens held body condition, and my feed bill stopped ballooning. This small change made a big impact!
🧮 Chicken Feeders Calculator
Formula: 1 feeder per 12 chickens (always round up)
Why the Right Number of Chicken Feeders Matters
One feeder for a big flock seems thrifty—until you watch the pecking order clamp down at breakfast. The birds that need calories most (lower-rank hens, juveniles, molting birds) get pushed off, while dominant hens linger and scatter feed. The right number of feeders helps you:
- Reduce bullying & stress: More access points dissolve the “bottleneck” that sparks shoving at the lip of a single feeder.
- Improve body condition: Timid hens and smaller breeds can eat enough when there’s space to approach, step back, and return.
- Stabilize egg production: Consistent intake fuels consistent laying—especially during weather swings or molt.
- Waste less, spend less: Spillage drops when birds aren’t crowding a single point or flinging feed to compete.
Rule of thumb: Start with 1 feeder per 12 chickens and round up. If your flock is feisty or mixed, add one more.

Factors That Change How Many Feeders You Need
1) Flock size & breed mix
Standards, bantams, and large breeds don’t crowd the same way. Large birds occupy more feeder space; bantams may be quick but easily bullied. If you keep a mix, more feeders spread out the action so everyone eats.
2) Temperament & pecking order
Assertive lines and tightly ranked flocks make access a privilege. If you see chest bumps at the feeder, go up a feeder immediately. Timid or juvenile birds benefit from a feeder placed slightly apart from the crowd.
3) Feeder type & capacity
Troughs allow multiple birds to eat at once; narrow lips funnel traffic. Deep lips reduce bill-flick waste. Weather shields matter in rain-prone areas. Choose sturdy, easy-to-clean designs that don’t tip when a dominant hen hops on.
4) Run layout & traffic flow (outdoor only)
Feeders belong in the run, not inside the coop. Outdoor placement encourages movement, keeps sleeping quarters cleaner, and makes removal at dusk simpler. Put feeders far enough apart to break up crowding.
5) Season & molt
During molt or extreme weather, appetites and pecking dynamics change. A temporary extra feeder smooths the transition, then you can scale back later.
Feeder Ratios by Flock Size (Examples)
Use these as starting points—your calculator result above is tailored to your exact flock size and temperament. Round up for assertive or mixed groups.
Flock Size | Base Feeders (1 per 12) | When to Add One More |
---|---|---|
6–12 chickens | 1 feeder | Bullying, juveniles, or big breed mix |
13–24 chickens | 2 feeders | Rainy season, molt, or tight run |
25–36 chickens | 3 feeders | High-rank hens guarding access |
37–48 chickens | 4 feeders | Frequent crowding/spillage |
49–60 chickens | 5 feeders | Any persistent competition at feedings |
Tip: Place one feeder a short distance away from the others to give timid hens a calmer zone.

Best Practices for Chicken Feeder Setup (Run-Only)
Keep feeders out of the sleeping quarters. Feeding belongs in the run where birds have room to approach from multiple angles. Here’s how to set up for clean, calm meals:
- Height: Hang or mount so the lip sits around a hen’s lower chest to reduce scratching and bill-flick waste.
- Spread them out: Don’t cluster feeders—distance breaks crowding. Corners = traps; use open areas.
- Firm footing: Level ground or mats keep feeders from rocking when birds hop on/off.
- Weather shields: Use covers or place under roofing to keep pellets dry and mold-free.
- Daily tidy: Brush away spilled feed to deter rodents and wild birds.
Predator-Smart Feeding: Put Feed Away Each Evening
Nothing invites trouble like a buffet after dark. Always remove or close feeders at dusk so you don’t attract raccoons, rats, opossums, skunks, or neighborhood pests. Nighttime visitors learn patterns quickly; break the habit before it starts.
- Evening routine: Take feeders out of the run or lock them in a secure bin right after the birds go to roost.
- Storage: Keep feed in a lidded metal bin (galvanized or steel) with a tight-clamp lid.
- Clean zone: Sweep crumbs and dispose of soiled feed; don’t compost nearby if it draws critters.
- Wild bird control: Avoid open scatter feeding—it trains wild flocks to raid your run.
From my coop: The week I started removing feeders at dusk, trail-cam traffic dropped. No feed at night = fewer prowlers testing your fence.
How to Cut Feed Waste Without Starving Hens
Waste reduction is about access and design—not starvation windows. A steady ration keeps the peace, while smart setup keeps it off the ground.
- Right lip depth: Deep or guarded lips reduce blasting pellets onto the floor.
- Feeder stability: Weight or stake light feeders so they don’t tip.
- Texture matching: Very fine crumbles scatter easily; consider pellet size that your birds handle cleanly.
- Multiple stations: Overcrowding = flinging feed. Add a feeder before you cut amounts.
- Routine checks: If a lip gets greasy or wet, birds fling more. Clean, dry, repeat.
Troubleshooting: Signs You Need More Feeders
- Bully posts: One boss hen guards the only feeder while others pace.
- Weight gaps: Lower-rank hens look thin; keel bones more prominent.
- Scrap storms: Excess feed on the ground after meals.
- Chase patterns: Birds “ping-pong” between the flock and the single feeder.
- Quiet eaters vanish: Birds that prefer the edges never get a calm moment to eat.
Quick fix: Add one more feeder and place it a few steps away from the main feeding zone. Re-check behavior in 48 hours.
🌿 Natural Herbal Support for a Healthy Flock
Once your feeder setup is balanced and feed is stored safely, it’s time to support your hens’ health from the inside out. Herbs can play a powerful role in your flock’s digestion, immunity, and overall calmness during feeding times.

🪹 Nesting Box Herbs
- Encourages egg laying
- Promotes a fresh, inviting nest scent
- Keeps nests smelling fresh and inviting
- Creates a less attractive environment for pests

❄️ Cooling Herbs for Chickens
- Helps reduce heat stress in warm weather
- Encourages hydration and calmness
- Blend of peppermint, hibiscus, rose, lemon balm, and chamomile

🔥 Warming Herbs for Chickens
- Supports digestion and circulation during cold months
- Encourages natural warmth and comfort
- Made with rosemary, thyme, oregano, bay leaf, basil and sage
FAQ: Chicken Feeder Sizing & Placement
How many chicken feeders per flock?
Start with 1 feeder per 12 chickens, round up, and add another if you see bullying or waste. Use the calculator at the top for a precise recommendation.
Should I put a feeder inside the coop?
No. Keep feeders in the run only. That keeps sleeping quarters clean and makes it easy to remove feed at dusk to avoid predators.
What type of feeder is best?
Troughs and guarded-lip designs reduce spillage. Choose sturdy, easy-to-clean models and raise the lip to chest height.
Do I remove feeders at night?
Yes. Put feed away each evening to avoid attracting pests and predators. Store in lidded metal bins.
How do I help timid hens eat?
Add an extra feeder a short distance from the main line. The gap gives shy birds a calm approach and return cycle.
🐔 More Chicken Calculators You’ll Love
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➤ Use Calculator🪵 Chicken Roosting Bar Calculators
Calculate the total roosting space and number of bars your flock needs based on breed sizes and coop layout.
➤ Use Calculator🪹 Chicken Nesting Box Calculator
Find out how many nesting boxes your flock needs, plus pro setup tips for placement, bedding, and cleanliness.
➤ Use CalculatorConclusion & Next Steps
Good feeding is calm feeding. With the calculator’s 1 feeder per 12 chickens baseline—and one more for tricky flocks—you’ll keep peace at the trough, hold body condition through weather swings, and shrink the waste pile. Keep feeders outdoors in the run, spaced apart, raised to chest height, and remove them at dusk to keep predators uninterested.
Planning your coop? Check out my other calculators for nesting boxes and roosting bars, and browse flock-friendly supplies here: SHOP.BACKYARDCHICKENSMAMA.COM. Happy chicken keeping!