I was going to brew over the weekend and was going to make a starter this time.... problem is that I don't have a flask or growler to use. Any ideas for a vessel that I might have around the house? milk jug? glass pitcher?
Anything that's about 50% larger than your starter vol, able to be well sanitized (no scratches). I used to use a 1 liter stein before I bought a flask. If you use a stir plate, the bottom needs to be virtually flat.
Any glass or strong plastic container will work that you can sanitize...I've seen all sorts.
I've used a large spaghetti sauce jar before...It worked great on my stirplate when I didn't want to use my large flask for a small amount of harvesting yeast. You can use growler or a glass juice jar, even beer bottles.
And nowadays most of us aren't using airlocks, just sanitized tin foil instead.