Dairy farming calculators.
Plan milk quality arithmetic, feed, farm costs, processing and livestock-management estimates with visible assumptions.
Dairy farming
Plan milk quality arithmetic, feed, farm costs, processing and livestock-management estimates with visible assumptions.
Milk fat and SNF price payout calculator
Calculate a transparent per-litre milk payout from entered Fat, SNF and procurement rates.
- Fat and SNF components
- Per-litre payout
- Editable rates
Milk density and lactometer reading converter
Screen estimated SNF and total solids from lactometer reading, sample temperature and Fat.
- Temperature correction
- Estimated SNF
- Total-solids screen
Milk water adulteration screening calculator
Compare a reference and observed CLR to show the arithmetic effect of a lower reading.
- Reference comparison
- Transparent arithmetic
- Quality-test warning
Dairy TMR feed calculator
Estimate dry-matter intake and as-fed green fodder, dry fodder and concentrate from a selected ration split.
- DMI screen
- As-fed quantities
- Editable ration shares
Dairy per-litre milk production cost calculator
Calculate production cost per litre from milk volume and entered feed, labour, veterinary and overhead expenses.
- Cost buckets
- Per-litre result
- Your reporting period
Dairy value addition yield and profitability calculator
Model product yield, revenue, gross profit and margin for raw milk processed into a chosen dairy product.
- Product-yield input
- Gross margin
- Raw milk vs processing cost
Cow versus buffalo herd economics calculator
Compare herd revenue, operating cost and capital-return screens with your own cow or buffalo production assumptions.
- Lactation-period revenue
- Operating costs
- Capital ROI screen
Cattle lactation curve and yield projection calculator
Explore an indicative 305-day yield using peak daily milk, peak day and a monthly post-peak persistency assumption.
- 305-day screen
- Peak-yield assumption
- Persistency control
Calf feed and milk replacer calculator
Calculate liquid-feed and calf-starter quantity screens from birth weight and selected percentage rates.
- Birth-weight basis
- Liquid-feed screen
- Starter-grain screen
Dairy farm water requirement calculator
Estimate daily drinking, washing, cooling and milking-parlour sanitation water from entered farm assumptions.
- Demand components
- Litres and m³
- Editable farm assumptions
Use the same time period and measurement basis
Milk quantity, quality, feed, cost and water records must cover the same herd and period when you compare them. A clear calculation cannot correct inconsistent procurement or farm records.
Treat animal, milk and processing inputs as verified operational data
Nutrition, calf feeding, quality testing and processing affect welfare, food safety and farm income. Use calibrated tests, product specifications, veterinary or nutrition advice, and applicable local regulations before acting.