I just bought eggs sacs at gander mountain. I bought a few fresh egg sacs in the plastic tube in the refrigator and a glass jar of egg sacs. I am new at this and was wondering what the difference is is the two, other than the ones in the jar are in liquid. Ive heard the ones in the jar arent as productive as the spawn in the tubes. Is there a major difference in the two? Just wondering what everyones opinion is. I am unable to get fresh eggs (yet) so this is gonna have to do for now. Thanks for the help.