A hatching egg is a fertile egg sold to be incubated, not eaten. Buy a clutch, keep it warm for twenty-one days by machine or under a hen, and with luck you raise your next flock from it. It is the cheapest way into rare and pure breeds by some distance, and the one purchase in poultry keeping where you truly buy a chance, not a certainty. This class covers how to buy well.
Start with the breed, not the bargain
Decide what the birds are for before you look at a single listing. Eggs for the table point you to good utility strains; a garden flock wants calm, hardy breeds; showing or breeding wants stock from lines kept to the standard. If you are new to the fancy, read up on two or three breeds that suit your space and climate - the resources page lists the clubs and books worth your time. A bargain clutch of a breed that does not suit the holding is no bargain.
Check the practical constraints honestly: bantams need less room than large fowl, some breeds go broody constantly (a virtue or a nuisance, depending on your plans), and roughly half of every hatch will be cockerels you must house or rehome responsibly.
Judge the breeder like a judge
Fertility cannot be photographed. You cannot see through the shell of an egg in a listing, so everything rests on the seller's record and their honesty. Look for:
- Photographs of the actual breeding flock and the actual eggs, not stock imagery and not last season's birds. A seller proud of their pens shows them.
- A track record you can check. Reviews from previous buyers, and better still, reported hatch results. On Broody every listing carries photographs of the real eggs and parent flock as a condition of listing, and sellers build a public hatch-rate record from buyers' own hatch reports: a badge such as “High hatch rate” is earned from those reports, not self-declared.
- Breed purity claims backed by something. Anyone can type “pure”. Ask about the line's origin, or look for a declaration the seller has staked something on: Broody's Assured Pure scheme, for instance, backs the claim with a deposit the seller forfeits if it proves false.
- A breeding ratio and flock age the seller will state. A seller who knows their cock-to-hen ratio and the age of the birds is running a breeding pen, not clearing a mixed run.
Be wary of any seller who guarantees a hatch rate. Post, weather, your incubator and your technique all sit outside their control, and an honest seller says so.
What fertile eggs can and cannot promise
Even excellent eggs from a well-run pen carry no guarantee. A seller controls fertility in the pen and freshness in the box; they do not control the courier, a cold snap, or a wobbly thermostat at your end. Many experienced keepers are pleased with anything from half to three-quarters of a posted clutch hatching, and treat better as a good spring. Budget accordingly: order more eggs than the number of birds you want.
Posted eggs against collected eggs
Collection in person is gentler on the eggs and lets you see the flock with your own eyes; use it when the breeder is close enough. The post widens your choice from the county to the country, at the cost of a day or two of jostling. Both are normal. If eggs are posted, good sellers wrap each egg individually, pack them snug in a rigid box, and send early in the week so the parcel never sits over a weekend.
When the box arrives
- Unpack immediately and inspect. Note any cracked or leaking eggs and photograph them before you move anything; you will need the photos if you ask for a refund on damaged eggs.
- Rest the eggs, point down. Stand them in a clean egg tray, pointed end down, somewhere cool and steady for 12 to 24 hours. Posted eggs arrive shaken; resting lets the air cell settle before incubation begins.
- Set within the week. Hatchability declines as eggs age. Fresh is best; most keepers aim to set eggs inside seven days of lay, and treat ten as the sensible limit.
- Do not refrigerate. A cool room, not the fridge.
Buy in spring or early summer when pens are in full lay and fertility is at its peak. Winter eggs travel through colder post and come from slower pens.
Ready for the next class?
Eggs rested and trays ready? Carry on to Class 2: hatching in an incubator, or Class 3: hatching under a broody hen if one of your hens has already made the decision for you.