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Ready-to-lay (RTL) chickens can shorten the wait for eggs, but buying older pullets does not remove the need for careful management. The first two to four weeks after arrival affect feed intake, disease risk, body-weight uniformity and the start of lay. This guide explains what to check before buying, how to settle the birds, how to feed them and how to test whether the flock can make a profit under your own Nigerian farm conditions.
The terms ready to lay and point of lay are used loosely in the market. Do not buy on a label alone. Ask for the birds’ hatch date, strain, vaccination record, current feed, average body weight and mortality history.
What are ready-to-lay chickens?
Ready-to-lay chickens are replacement pullets approaching sexual maturity. Many are sold at about 16–18 weeks, but the actual start of lay depends on strain, body weight, flock uniformity, lighting, health, feed intake and stress. A bird’s age does not prove that she is ready to produce.
RTL and point-of-lay: the practical difference
| Term used by sellers | What it usually means | What the buyer must verify |
|---|---|---|
| Ready to lay | A pullet nearing sexual maturity but not necessarily producing eggs | Age, target body weight, uniformity, vaccination history and current feed |
| Point of lay | A pullet expected to begin laying soon; some birds in the group may already have started | Actual flock production, age, body weight, health and the number of days since the first egg |
A flock marketed as point of lay is not automatically more profitable. Older birds cost more, transport still causes stress, and poor rearing cannot be corrected instantly. Judge the birds and their records, not the sales description.
Checklist before you pay for RTL pullets
- Confirm the source. Buy from a farm or supplier that can identify the breeder, strain and hatch date.
- Request written records. Ask for vaccination dates, products used, mortality, deworming history and the current feed.
- Sample body weight. Weigh a representative group and compare it with the management guide for that strain. An average alone can hide a badly uneven flock.
- Inspect the birds. Look for bright eyes, clean nostrils, smooth breathing, sound legs, clean vents and normal activity. Reject birds with obvious respiratory signs, diarrhoea, severe feather loss or weakness.
- Inspect uniformity. Birds should be reasonably similar in size and development. A mixture of large and small pullets will reach lay at different times and complicate feeding.
- Ask about housing and lighting. Sudden changes in lighting hours or housing system can delay production.
- Agree on transport. Move birds during cooler hours, provide adequate ventilation and avoid overcrowding crates.
Do not accept a promise that every healthy-looking 16-week-old pullet will start laying within a fixed number of days. Commercial-strain guides use body weight, uniformity and sexual maturity alongside age.
Prepare the poultry house before arrival
Finish cleaning, repairs and disinfection before the pullets arrive. The house should be dry, secure, well ventilated and protected from wild birds, rodents and unnecessary visitors. Set up feeders, drinkers, nest boxes and lighting before unloading the flock.
- Provide clean drinking water immediately.
- Use enough feeder and drinker space to prevent timid birds from being pushed away.
- Check water flow at the far end of every line.
- Keep feed dry and protected from mould, insects and rodents.
- Keep the new flock separate from resident birds.
- Record birds received, deaths on arrival and any visible injuries.
Introducing pullets to an existing flock can bring disease onto the farm. Use a separate quarantine area and handle established birds before quarantined birds. Clean footwear, hands and equipment between groups. See the Poultry Affairs biosecurity guide for a practical farm checklist.
The first seven days after arrival
The first week is for stabilising feed intake, water intake and behaviour. Avoid several major changes at once. Keep the feed familiar initially, then make any necessary transition gradually while observing droppings and consumption.
| Time | Management priority | What to record |
|---|---|---|
| Arrival | Count birds, offer water, check ventilation and injuries | Birds received, dead on arrival, weak or injured birds |
| First 24 hours | Confirm that birds find water and feed | Water used, feed issued, deaths and abnormal signs |
| Days 2–3 | Check crop fill, droppings, appetite and house comfort | Daily mortality, feed and water use |
| Days 4–7 | Continue gradual feed adjustment and inspect flock uniformity | Sample weight, feed intake and health observations |
Feeding ready-to-lay pullets correctly
Feed according to the birds’ strain, body weight and stage of sexual maturity. Do not switch to a high-calcium layer ration merely because a seller says the birds are 16 weeks old. Commercial management guides commonly introduce a pre-lay ration for a limited transition and move to the laying ration around the onset of production. Follow the breeder or pullet supplier’s written programme where it is available.
Practical feed-planning range
Many commercial brown layers consume roughly 110–120 g per bird per day during lay, but intake changes with strain, age, egg output, body weight, feed energy, particle size and temperature. Hot weather can suppress intake. Use the range for purchasing and monitoring, then compare actual consumption with the guide for your strain.
| Flock size | Planning feed per day at 110–120 g | Planning feed for 30 days |
|---|---|---|
| 50 birds | 5.5–6.0 kg | 165–180 kg |
| 100 birds | 11–12 kg | 330–360 kg |
| 500 birds | 55–60 kg | 1,650–1,800 kg |
These are planning calculations, not guaranteed consumption. Record feed issued, feed remaining and visible wastage. A sudden fall in intake can signal heat stress, poor water supply, feed-quality problems or disease.
Should you mix layer feed yourself?
Self-mixing can reduce cost only when the formula is balanced, ingredients are tested and every inclusion is weighed accurately. A cheap formula can become expensive through lower egg output, weak shells, poor body condition or contaminated feed. Do not rely on a universal recipe or substitute ingredients kilogram-for-kilogram without recalculating nutrients.
If you formulate feed, work from nutrient requirements for the strain and production stage. Check ingredient quality, premix directions, calcium, available phosphorus, amino acids, energy and mycotoxin risk. Use the Poultry Feed Formulation Guide alongside the calculator, and obtain professional formulation support for commercial batches.
Water, calcium and shell quality
Water restriction quickly reduces feed intake and egg production. Keep clean water available at all times and check the system several times daily during hot weather. Do not depend on a fixed water-to-feed ratio: temperature, humidity, mineral content, drinker type and feed composition all affect consumption.
Laying hens need substantially more calcium than growing pullets because eggshell formation removes calcium every day. Supply a correctly formulated layer ration once production begins. Large-particle calcium may help provide calcium later in the day, but it should complement—not replace—a balanced ration. If shell quality falls, investigate feed intake, calcium source and particle size, available phosphorus, vitamin D, water, disease, heat stress and flock age. Read the guide to factors affecting eggshell quality.
Vaccination and medication: verify before buying
Most important pullet vaccinations should already have been administered before RTL birds are sold. Request the actual vaccination record rather than accepting “fully vaccinated” as sufficient. The record should state the vaccine, date, route and batch where possible.
Do not apply a generic medication calendar or give routine antibiotics to apparently healthy birds. Vaccination programmes vary with hatchery history, maternal antibodies, local disease pressure, vaccine product and veterinary advice. Ask a poultry veterinarian to review the supplier’s record and design any farm-specific follow-up programme. Sudden mortality, respiratory distress, neurological signs, bloody droppings or a sharp fall in feed, water or egg output needs prompt investigation—not blind medication.
Track production instead of guessing
Begin records on arrival, before the first egg. At minimum, record:
- birds alive and daily mortality;
- feed issued and estimated wastage;
- water use where a meter is available;
- eggs collected, cracked eggs and rejects;
- sample body weight and flock uniformity;
- medications, vaccines and health observations;
- feed, labour, transport, power and health costs.
Calculate hen-day production as:
Hen-day production (%) = eggs collected ÷ live hens × 100
For example, 420 eggs from 480 live hens equals 87.5% hen-day production. Compare trends over several days rather than judging the flock from one collection.
Layer feed efficiency is often measured as feed per kilogram of egg mass or feed per dozen eggs. The correct measure depends on the records available. See how to improve and track FCR in layers.
Can ready-to-lay chickens be profitable in Nigeria?
They can be profitable, but no fixed monthly figure applies to every farm. Profit changes with pullet price, mortality, feed price, feed intake, egg production, egg price, labour, transport, housing and the length of the productive cycle.
Build the calculation with current prices
- Daily egg revenue: saleable eggs or crates × actual selling price.
- Daily feed cost: kilograms consumed × current cost per kilogram.
- Other operating costs: labour, water, power, transport, health, packaging, repairs and losses.
- Bird cost and housing: spread the pullet and reusable-equipment costs over a realistic production period.
- Net operating result: total revenue minus all costs.
Date every price assumption. Test a conservative case with lower production, higher feed cost and some mortality before spending money. A calculation that ignores pullet cost, replacement, depreciation or unsold eggs will overstate profit.
Common mistakes after buying RTL birds
- Buying without age, strain and vaccination records.
- Mixing new pullets immediately with an existing flock.
- Changing feed, lighting and housing at the same time.
- Moving birds to layer feed based on age alone.
- Allowing drinkers to run dry during hot weather.
- Using routine antibiotics instead of diagnosing a problem.
- Judging performance by crates alone without accounting for live hens.
- Using old feed and egg prices to promise a fixed profit.
Ready-to-lay chicken FAQ
How soon should RTL chickens start laying?
Some well-reared pullets may begin within a few weeks, but there is no guaranteed countdown. Confirm age and strain, then check body weight, uniformity, lighting, health and feed intake if production is delayed.
How much feed do 100 layers need?
A planning range of 11–12 kg per day is reasonable when birds consume 110–120 g each. Use actual farm records and the management guide for your strain because weather, production and diet energy change intake.
Should I give layer feed immediately?
Not automatically. Follow the supplier or strain programme and consider body weight and the onset of lay. Avoid sudden feed changes and prolonged use of a high-calcium laying diet in immature pullets.
Should new RTL birds be quarantined?
Yes, when they are entering a farm with resident poultry. Keep them physically separate, use separate equipment where possible and handle them after the established flock.
Final buying decision
Buy ready-to-lay chickens only after checking the flock, records and economics. Prepare the house first, protect the farm through quarantine, maintain feed and water intake, and start record-keeping on arrival. The best RTL flock is not the one with the strongest sales promise. It is the flock whose age, health, vaccination history, body weight and production potential you can verify.
