How to store organic soil?

Hi, sorry if this has been asked, but I couldn't find the answer. I mixed my extra supersoil with plain roots and want to save it to use as a topfeed or fertilizer.

SO how can I store it and whats the longest I can store it? I would wan't to keep it in a bottle with a lid with holes maybe? I feel like it would go flat or something after a while, after the Mycorrhiza die out or something?

keep it in a container with a lid and a few small holes for air. the mycos wont die off they jost go dormant.

Big plastic trash cans work great for storage, and a kiddie pool for mixing.

Every once in a while, I would brew up a simple tea, and "re-charge" your mix as time goes by...