Duck farming profitability — the structure of the result
Does duck farming pay? You cannot answer that once and for all, because chick, feed and live-weight prices keep changing. So we show something more lasting: what the financial result is made of and how to calculate it for your own farm. We build an illustrative model on public prices and feeding norms (not on data from individual farmers), show a formula with an example and check how strongly the result reacts to feed and live-weight prices. The figures are indicative* — you work out your own on current prices.
verifiedFrom the team that has organised work on poultry farms for years.
The question ‘do ducks pay?’ comes up on every farm planning a new direction. The honest answer is: it depends on prices, which change from month to month. So instead of quoting one figure ‘per bird’, we show the structure of the result — what makes up revenue and cost — and a simple formula you plug your own current prices into. The whole process is covered in the hub on duck farming, while here we focus only on calculating profitability.
Where do the numbers in this guide come from?
This is an illustrative model built on public prices and norms — not on the accounts of specific farms. Weight and rearing time (a Pekin duck around ~3.3 kg in ~6–7 weeks*) and feed use come from feeding guides and general norms for meat ducks; chick, feed and live-weight prices are example values you must replace with current ones. Treat every amount as an illustration of the method, not a ready profit forecast.
Why does a duck count differently from a meat chicken?
A meat duck grows fast and reaches a higher individual weight than a typical broiler chicken, but it has its own profile: a different thirst for water, greater sensitivity to litter quality and a somewhat different feed conversion ratio (FCR). The calculation rule, however, is the same as for meat poultry: revenue is live weight times the purchase price, and the biggest cost is feed. The method of working out feed cost per kilogram of live weight is described in detail for broilers in the guide on feed cost per kg of live weight — you carry it over to ducks, swapping in the norms and prices.
Duck profitability step by step
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1. Calculate revenue: live weight × purchase price
The starting point is revenue from one duck: slaughter weight times the live-weight purchase price. For a Pekin duck let us assume an indicative weight of ~3.3 kg after ~6–7 weeks of rearing*. At an example purchase price (which you plug in from the current market) you calculate revenue per bird = weight × price. You can check current purchase rates in the purchase prices tool — these, not the figures on this page, decide the real result. Remember the final weight depends on the genetic line, feeding and rearing length.
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2. Calculate the chick cost
The first cost of the cycle is the chicks (day-old ducklings). The cost per reared bird is slightly higher than the purchase price of one duckling, because some birds die during rearing — so you divide the duckling price by the survival rate (e.g. with 4% mortality you divide by 0.96). This simple step ‘spreads’ the cost of dead birds over those that reach the buyer. Plug the duckling price in from the current hatchery offer.
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3. Calculate the feed cost (the biggest item)
Feed is usually the biggest cost in rearing meat ducks. You work it out as: feed use per bird = live weight × FCR (the feed conversion ratio, i.e. how many kg of feed are needed per kg of gain), and feed cost per bird = feed use × feed price per kilogram. For a meat duck the FCR is indicatively higher than for a broiler chicken*. Feeding norms and feed phases for ducks are covered in the guide on goose and duck feeding norms, and the ‘feed cost per kg of live weight’ method in feed cost per kg of live weight.
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4. Add the other variable and fixed costs
Beyond chicks and feed the cycle has other costs: heating (ducklings need warmth at the start), energy, litter, water, treatment and biosecurity, plus fixed costs spread over the cycle (building depreciation, labour). These items are smaller than feed, but they can eat into the margin, especially in winter when heating costs rise. In an illustrative model you can take them as a percentage mark-up on direct costs or calculate them separately — what matters is not to leave them out.
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5. Put the result together: per bird and per whole cycle
The result per bird = revenue (weight × price) minus costs (chick + feed + other). Multiply it by the number of ducks that reach the buyer (stocking × survival) and you get the result for the whole cycle. Only that figure tells you whether the farming pays at today’s prices. Because the result is the difference of two large, variable numbers — a small move in feed or live-weight price can shift it from plus to minus. That is why the next section shows the sensitivity of the result to these two prices.
What the result is made of and how to calculate it
Four pieces of the puzzle plus an illustrative formula with an example. All amounts are indicative* and depend on current prices — confirm them in an up-to-date price list.
Revenue — weight × live-weight price
Revenue from one duck is slaughter weight times the live-weight purchase price. For a Pekin indicatively ~3.3 kg in ~6–7 weeks*. The purchase price is the most variable element of the whole calculation — it moves the result the most. Check current rates in the purchase-prices tool, not the examples on this page.
Chick cost — adjusted for mortality
The price of one duckling divided by the survival rate (e.g. ÷0.96 with 4% deaths). This way the cost of dead birds ‘spreads’ over those that reach the buyer. The higher the mortality, the higher the real duckling cost per bird sold.
Feed cost — weight × FCR × feed price
The biggest item. Feed use per bird = weight × FCR; cost = use × feed price/kg. A meat duck’s FCR is indicatively higher than a broiler chicken’s*. Feed price and FCR are the two levers that most decide the cost — a small change in either shows up immediately in the result.
Illustrative formula with example
Result/bird = (weight × live price) − (duckling price ÷ survival) − (weight × FCR × feed price) − other costs. Illustrative example: weight 3.3 kg, FCR ~2.6*, example prices — plug in your own current values for live weight, chick and feed, and the formula gives the result per bird. It is an illustration of the method, not a profit forecast — prices vary.
The most common mistakes in calculating duck profitability
These slips make the calculation look better (or worse) than it really is.
Counting on the chick purchase price, not per bird sold
If you take the chick cost straight from the invoice, you ignore the birds that died and will not reach the buyer. You account for the real cost per bird sold — dividing the duckling price by survival. Without that adjustment the result looks better than it is, and the gap grows with higher mortality.
Leaving out heating and fixed costs
Ducklings need warmth at the start, and in winter heating can weigh heavily on the cycle. Counting only chicks and feed gives an optimistic, incomplete picture. Add energy, litter, water, treatment, labour and depreciation — even as a percentage mark-up. Microclimate and its costs start with a good start, covered in duck welfare.
A fixed FCR and weight instead of your own data
The feed conversion ratio and final weight depend on the line, feeding, season and stocking. Taking one figure ‘from the internet’ and treating it as certain distorts the calculation. The figures on this page are indicative* — you work out your own FCR by dividing feed used by the flock’s weight gain. The effect of stocking on results is covered in duck stocking density.
Ignoring price sensitivity
The result is the difference of two large numbers — revenue and feed cost — so a small move in live-weight or feed price moves it a lot. Calculating the result for just one price pair is a false sense of certainty. Run a pessimistic variant (cheaper live weight, dearer feed) and an optimistic one to see where the break-even point is.
Frequently asked questions about duck farming profitability
Does duck farming pay?add
It depends above all on the ratio of live-weight price to feed price at a given moment — and these change over time. So we do not quote one figure, but show how to calculate the result for your own farm: revenue (weight × purchase price) minus costs (chicks adjusted for mortality, feed = weight × FCR × feed price, plus other costs). Plug in current prices and the formula gives the result per bird and per cycle. The figures in this guide are indicative* and illustrative.
How much does a meat duck weigh and how long is it reared?add
Indicatively* a Pekin duck reaches ~3.3 kg after about 6–7 weeks of rearing. The exact final weight and time depend on the genetic line, feeding, season and buyer requirements. These are example figures that, in a profitability calculation, you replace with results from your own farm. The whole process is covered in the hub on duck farming.
What is the biggest cost in rearing ducks?add
Usually feed. You calculate it as live weight × FCR (feed conversion ratio) × feed price per kilogram. So feed price and FCR are the two levers that most decide profitability. Feeding norms for ducks are covered in the guide on goose and duck feeding norms, and the method of working out feed cost per kilogram of live weight in feed cost per kg of live weight.
How do I account for mortality in the calculation?add
Some ducklings die during rearing and do not reach the buyer, so you account for the chick cost per bird sold: divide the duckling price by the survival rate (e.g. ÷0.96 with 4% deaths). Without that adjustment the calculation looks better than it is. The higher the mortality, the higher the real cost per bird and the more important flock welfare — see duck welfare.
How do feed and live-weight prices affect the result?add
Very strongly, because the result is the difference of two large numbers: revenue (weight × live-weight price) and feed cost (weight × FCR × feed price). A small drop in the purchase price or a rise in the feed price can shift the result from plus to minus. So it is worth calculating several variants — pessimistic and optimistic — and checking at what prices the farming stops paying. You track current purchase rates in the purchase prices tool.
Are the figures in this guide a ready profit forecast?add
No. This is an illustrative model built on public prices and feeding norms, not on the accounts of specific farms. Weight, FCR and prices are examples and indicative* — they show the calculation method, they do not promise a particular profit. Chick, feed and live-weight prices vary, so you work out the real result only after plugging in your own current values.
Sources & resources
- linkIERiGŻ-PIB — Institute of Agricultural and Food Economics, poultry market analyses (ierigz.waw.pl)
- linkStatistics Poland (GUS) — agricultural and purchase prices, Local Data Bank (stat.gov.pl)
- linkNational Research Institute of Animal Production (IZ-PIB) — waterfowl feeding and norms (izoo.krakow.pl)
Calculate the result on current data in DlaFerm.pl
DlaFerm.pl helps you keep flock records, feed use and bird weight, with purchase prices at hand — it is easier to work out the real profitability of a cycle. Create a free farm account or write to us.
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