Great idea as well AbranV,

The problem with any 'reusable lids' is that they get so disgusting. The thought of cleaning them .... yuck.

Then there is an issue when there are several cultures needed!

I keep saying...the person that invents a better way to culture FF will make a ton of $$

Have fun... keep us posed. Think about starting a new thread for your idea in the 'feeder area' of the forum w/ some photos.