too many scobies from making kombucha... what to do with them???

yesterday I gave away 1 scoby to a freind of mine. but I  flushed down the toilet a half gallon jar full of them., what can I do with my extra scobies besides giving them away?

We've done scoby gummy candy, before.  They are also good for compost. These days I tend to give away my extras through my local Buy Nothing group. (I have two kombucha jars going at any given time, so a lot of scobys!)

Here's a website I found with a bunch of ideas Kombucha home