Figure 13. Calculations to convert MG/L in the water to tons of fishmeal.

MG/L SOLIDS/500
= KG DRY SOLIDS LOST PER TON OF FISH AT A 2:1 RATIO WATER TO FISH
MG/L SOLIDS/1000
= KG DRY SOLIDS LOST PER TON OF FISH AT A 1:1 RATIO WATER TO FISH
5:1 CONVERSION
= RAW FISH TO FISH MEAL
KG FRY SOLIDS X 1.11 = KG FISHMEAL AT 10% MOISTURE
KG FISHMEAL X US$381 = VALUE OF THE FISHMEAL
50 TONS PER HOUR = TYPICAL 1 LINE FISHMEAL PLANT
2000 HOURS = AVERAGE PERUVIAN SEASON