Chick Growth and Brooder Record
Record the brooder weeks, where most losses happen and where nobody keeps notes.
LK-16 1 page
Livestock and smallholding · LK-15
Egg Incubation and Hatch Record
A free printable incubation log — your machine's settings in the header, candling results by day, and the hatch rate at the end.
Download Free · no sign-up
One page. Choose your paper size — both versions are laid out identically, so neither one gets shrunk to fit.
Print it and write on it
Fill it in type and save
The fillable versions have real form fields — open them in any PDF reader, type into them and save. Printing help.
What this sheet is for
Record one incubation properly so that a poor hatch can be diagnosed rather than shrugged at.
Who it is for
Anyone hatching eggs — backyard keepers, breeders, schools and smallholders.
How to use it
- Write your incubator's settings in the header before setting the eggs.
- Candle at the points your species needs and record what you saw.
- Remove clears and early deaths, and record them — they are the diagnosis.
- Work out the hatch rate from fertile eggs, not from eggs set.
What is on the sheet
The layout is fixed at a size that fits both A4 and US Letter, so the A4 and Letter files are visually identical and print at full size on either. Rows are set at a height that an adult can actually write a date and a few words into with a pen — most printable tables are built in a word processor and never tested with one.
Questions
What temperature and humidity should I use?
The sheet prints none. They differ by species and, importantly, by machine — a still-air and a forced-air incubator are not run at the same temperature. Your incubator's manual is the authority, and the header exists to hold its figures.
Why record fertile eggs separately?
Because hatch rate from eggs set and hatch rate from fertile eggs are different numbers with different causes. A poor first figure with a good second one is a problem with the breeding birds, not the incubator.
Related sheets
Egg Production Record
Track lay across a month so a drop shows up as a pattern, with the conditions that usually explain it recorded alongside.
LK-14 1 page
Poultry Flock Register
Keep a register of birds on the holding, with the movements that anyone asking about disease or provenance will want to see.
LK-17 1 page
One new sheet, most weeks
We are building this library out steadily. Leave an address and we will send the new sheets as they are finished — nothing else, and no more than one email a week.
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