Hello. I’m sure it’s been asked before, but want to ask again.
I have ~4-5 oz of some Hothead kveik yeast I harvested 8-10 months ago. It’s been sealed and in the frig. I was thinking of using it, but was curious if it would still be good.
My plan for now is to clean it up a bit by pouring off the liquid then adding some water and repeating until it looks ‘clean’. Next I was going to take an oz or so and making a starter with it. If the starter ‘grows’ I can assume all is good to use in an upcoming batch.
Last of all how does one estimate the number of cells? Is there a rule of thumb for no. of cells by volume?
Does my logic make sense?