Ok so... what u mean is i let it sat on fresh air for 3-5 days and then add it in a sock inside my tea? Should i remove it after a day? And should i smashed it before putting in the sock?The dry cat/dog food is used when you get it a little wet/damp and set it out for a 3-5 days to grow good fungus and then added to your brew. It can also be added to your compost pile to act like a compost starter. And no you dont add worms to your tea.....