I got the lobster eggs from my LFS, the brand is Ocean Nutrition, not sure if you have that in the US.Where did you get the lobster eggs? When you make the mix, you keep it in the fridge? How long does it keep?
My mix usually keeps for about 2-3 weeks in the freezer, I keep 1 or 2 cubes of each food in containers and defrost them the day I need them. After that, they keep for about 4 or 5 days in the fridge in an airtight container.