Broiler Growth Stages: The Week That Decides
A broiler flock is a race against the clock, and each week has a job, from brooding to finish, that the next week depends on. I log weight and conditions by week in Poultry Log so the slump shows before the payout.
Week One Brooding
The first week sets the flock, with heat, water, and a chick that must eat within hours or fall behind forever, because the broiler that starts slow never catches the clock. I log temperature and early intake in Poultry Log, because week one is the foundation the rest assumes.
The grower who botches the brooding loses the flock by week three, because the cold chick never gains the lost day. The app keeps the brooder record so the start that held repeats and the chill stays a lesson, not a loss.
- Heat and water.
- Eat or fall behind.
- Log temperature.
- Foundation week.
Weeks Two to Four Gain
The middle weeks are the gain engine, where feed conversion decides the margin and a small slip compounds across thousands of birds. I log weight and feed by week in Poultry Log, because the drift here is the drift you see at payout.
The grower who ignores the middle loses the money, because the broiler eats the most and gains the most in these weeks. The app keeps the weekly record so the conversion stays on target and the margin stays in the bird.
- Gain engine.
- Conversion decides.
- Log weight feed.
- Drift at payout.
Weeks Five to Seven Finish
The finish is where the bird fills out and the feed bill peaks, and the grower who rushes or drags the catch loses on both ends. I log the finish weight in Poultry Log, because the last week is the most expensive and the most final.
The grower who catches late pays for feed the bird no longer converts, because the finished broiler eats without gaining. The app keeps the finish record so the catch lands when the margin is top, not when the bill is.
- Fill and peak bill.
- Rush or drag loses.
- Log finish.
- Catch at top.
Log the Week
Each flock gets a weekly weight and condition in Poultry Log, because the broiler race is won or lost one week at a time. The record is the grower's proof the stages held, and proof is what Poultry Log gives the tournament grower.
Broiler growth is a sequence the keeper must not skip, and the grower who logs it wins the clock instead of racing it blind. The app turns the weeks into a managed curve, and the curve is what decides the rank.
- Weekly weight.
- Race by week.
- Proof stages held.
- Managed curve.
Where Poultry Log Fits
I keep every record I mention here in Poultry Log, because a note I cannot query at settlement is a note I cannot use. If you are building a poultry operation, start the records on day one and let the data show you what the birds already know.
I did not switch to Poultry Log because it looked good on a comparison page. I switched because it changed what I do in the house and what I know at settlement. If you are on another app, give Poultry Log one flock and let the profit picture decide. The records you already keep will do more, and the ones you are missing will finally show up.