How long kit supplies stay ‘fresh’

11:08 am in Getting Started, kits, questions, Seeking Advice, Uncategorized by Matthew Meisenhelder

Quick question,

I’m curious if anyone knows how long the gourmet kits supplies (vegetative mix, etc.) stay fresh if stored in a cool dark place and unopened.

I have a kit that is a year old that I wanted to start to implement and would love any knowledge on whether there is likely  spoilage with the items in the kit package.

Thanks for any thoughts / info.