You can check out how long it would take to finish one (let's say 250g) bag of arowana food sticks, then you can tell whether you can consume a box of 24 bags. Normally, the expiration month is about 1.5 years to 2 years from now.
For those in Alberta and don't mind driving to Calgary I will be able to supply Hikari products. My wholesaler does not carry the 2.2 lb Food Sticks or Massivore but I can get the 8.8 oz Food Sticks and the 13.4 oz Massivore. They will be slightly more $/oz than the 2.2 lb packages but still way under retail. Sorry but I will not ship, this is more of a favour to those who can't take a case of 2.2 lb'ers. PM me for info.