supps/foods for caridinas
I know and it stinks. Some will say 'use within 4 months after opening'...sometimes you even get manufactured by dates. Really crappy label 'procedures' if you ask me.
Well part of the issue is it isn't standardized food yet. I've been in the hobby long enough to have seen a more expensive cherry shrimp. It is a growing hobby, and other than Barley, I don't know anything you really can have USDA approved. I personally can't see how certain products would go bad, others, however I could see going bad quickly. Especially after thinking about it more.