I'm definitely going to have a crack at that soon. I'm heading back to the UK shortly, I'm wondering whether I can bring back dried pigs blood with me?
Probably not I'd imagine.
It would melt the fermenter, wouldn't it?
https://www.kegland.com.au/products/10-x-20l-hot-fill-wine-wort-cask-bladder-hot-cube-alternative-irradiated?_pos=1&_psq=bladder&_ss=e&_v=1.0
I've used those before, work a treat.
I've just started all grain brewing, the chemicals part is a bit of a mystery to me.
Do I need to check my local water supplier for the composition?
Edit: Found it...