Feed conversion ratio from feed consumed and weight gained, plus its cost equivalent.
Result
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Educational information and estimates only. Actual commercial and biological results depend on many variables outside feed specification, and no specific saving, growth rate or performance outcome is promised.
How this calculation works
FCR = feed consumed (kg) ÷ weight gained (kg).
Use the same period for both numbers and record mortality separately — feed eaten by animals that never reach harvest still has to be paid for.
This page is the one-step formula. The full FCR calculator adds species benchmarks for broilers, fish, shrimp, pigs and cattle, feed cost per kg of gain and a route into a written requirement.
Educational information and estimates only. Actual commercial and biological results depend on many variables outside feed specification, and no specific saving, growth rate or performance outcome is promised.
