Bringing home straight run chicks can feel like unwrapping mystery gifts. You’re ordering unsexed day-old chicks, so you get a random mix of females and males. No guarantees on who’s who, but that’s half the fun. In this guide you’ll learn how to care for your straight run chicks from day one through coop-ready stage. With tips on brooder setup, temperature control, feeding, and managing extra roosters, you’ll raise a happy, balanced flock like a pro.
Prepare Your Brooder Space
Choose the Right Brooder
Pick a roomy container or custom brooder that gives each chick about 6 square inches of floor space at start. Cardboard boxes work in a pinch, but plastic tubs or plywood pens hold heat better. Make sure there’s no sharp edges or gaps where tiny toes can slip through.
Set Up Bedding and Heat
Use pine shavings or paper-based bedding to absorb moisture and give a soft footing. Avoid cedar, it can irritate young respiratory systems. Center a heat lamp or brooder plate at one end, so chicks can move closer or farther away to self-regulate their body temperature.
- Line the floor with at least 2 inches of bedding
- Hang a red heat bulb 18–24 inches above bedding
- Check lamp height daily to maintain proper warmth
Manage Temperature Carefully
Heat Lamp Guidelines
Aim for 90°F at chick level during week one, then drop the temp by about 5°F each week until it reaches 70°F at five weeks old (The Poultry Site).
| Age (Weeks) | Temperature (°F) |
|---|---|
| 1 | 90 |
| 2 | 85 |
| 3 | 80 |
| 4 | 75 |
| 5 | 70 |
Provide Proper Lighting
Chicks need 18–22 hours of light daily to find feed and water. After two weeks, you can introduce a short dark period of 2–4 hours so they learn rest cycles. Use a timer to keep things consistent.
Provide Nutritious Feed
Select Starter Feed
Offer a medicated or non-medicated starter crumble with 18–20% protein. This supports rapid growth and strong immunity. Make sure feed is always fresh and dry.
Waterer Tips
Use a chick-sized waterer or add marbles to a shallow dish so little bodies can’t drown.
- Clean and refill waterers twice daily
- Drop a few drops of electrolyte solution into water if chicks seem lethargic
Link up your setup with quality chicken feeders and waterers to keep feed off the ground and water clean.
Maintain Clean Bedding
Replace Bedding Regularly
Spot clean droppings every day, and swap all bedding weekly. This cuts down on ammonia, reduces foot problems, and keeps mites away.
Ensure Proper Ventilation
Good airflow prevents mold and respiratory issues. Crack a window or vent an inch or two above brooder height. Just avoid chilling chicks with drafts.
Prevent Common Health Issues
Recognize Warning Signs
Noticing a chick acting off? Keep an eye out for:
- Pasty butt (clogged vents)
- Huddling under the lamp or staying far away
- Labored breathing or sneezing
Basic Remedies
If a chick has pasty butt, soak the area gently with warm water and wipe clean. Use electrolytes in water after a heat lamp outage or power flicker. And when in doubt, call your vet—early intervention saves lives.
Plan for Mixed-Sex Outcomes
Understand Flock Mix
Straight run chicks average a 50/50 split of hens and roosters (Backyard Chickens). Unlike sexed pullets, you won’t know up front who’s which. That variety gives you several egg-layers plus a small flock of roosters.
Handling Extra Roosters
Wondering what to do with all those roosters? You have options:
- Raise older cockerels for meat
- Caponize (castrate) for tender, calm birds (The Silver Fox Farm)
- Rehome young roosters with fellow hobbyists
Decide early so you can manage space, noise, and your own ethical standards.
Transition Chicks Outdoors
Time Your Move
Chicks can go outside once feathers cover most of their bodies—usually at 4–6 weeks. Monitor daytime temps; hold off if nights dip below 50°F.
Protect From Predators
Upgrade to a secure coop with hardware cloth over vents and windows. Give them at least 2–3 square feet per bird inside and a sturdy run for daytime foraging.
Key Takeaways
- Prep a brooder with safe bedding, a heat lamp, and 6 sq inches per chick
- Follow a 90°F week-one temp, dropping 5°F each week until 70°F
- Feed a starter crumble, fresh water, and add electrolytes if needed
- Clean bedding daily, swap weekly, and keep good airflow
- Expect about half roosters, plan whether to raise for meat or caponize
- Move outdoors at 4–6 weeks into a predator-proof coop
Try one change today, like swapping to pine shavings or adding electrolytes, and watch your straight run chicks thrive. Got a favorite chick-raising hack? Share it in the comments below so everyone can benefit!