FCR (Yem Dönüşüm Oranı): Su Ürünleri Kârlılığını Belirleyen Tek Metrik Contact sales
FCRSOFT FCRSOFT

Free tool

Why Is Your FCR Rising?

Tick the situations you see on your farm; the result appears instantly.

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Calculator

This calculator runs in your browser; the data you enter is not stored.

Results

You have not ticked any issue. Keep measuring your FCR regularly.

FCRSOFT

FCRSOFT does this for you automatically

You don’t need to do the calculations and checks on this page by hand every day. FCRSOFT derives them all automatically from the records entered in the field.

  • FCR and biomass are updated per cage with every feeding and weighing record.
  • FCR values above target are flagged in the panel.
  • Economic and biological FCR reports are ready by batch and period.
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Related tools and guides

Guide

Why Does FCR Rise in Fish?

Overfeeding, temperature, low oxygen, stocking density, disease, feed quality, measurement error and stress: the 8 most common causes of rising FCR and how to fix them.

Read the guideGuide

How to Improve FCR

Ways to lower FCR with feeding tables, temperature-based feeding, appetite monitoring, the right pellet size, grading, oxygen management, feed storage and data-driven tracking.

Read the guideFree tool

FCR Calculator

Free FCR calculator: instantly work out economic and biological FCR, feed cost per kg and the savings from a 0.1 FCR improvement, from biomass gain and feed given.

Open the toolFree tool

Water Quality Checker

Choose your species and enter temperature, dissolved oxygen, pH, ammonia, nitrite and salinity to see a good, caution or critical status for each parameter.

Open the tool