To calculate additional weights for ice chest and gel packs:
 

• Add 7 pounds to 5 - 15 pounds of seafood

• Add 11 pounds to 16 - 25 pounds of seafood

• Add 13 pounds to 26 - 40 pounds of seafood

To calculate packaging costs:
(includes small / medium / large ice chest - gel packs -packaging)

• Add $15 to orders weighing from 1 - 5 pounds of seafood

• Add $22 to orders weighing from 6 - 15 pounds of seafood

• Add $28 to orders weighing from 16 - 30 pounds of seafood

An Example::

For an order of 12 pounds of fresh Chinook Salmon Filets:

• add 7 pounds of additional weight for packaging

• add  $22 for the cost of packaging
  (medium ice chest - $11 / gel packs - $6 / packaging - $5)