I can't seem to find a local supplier that stocks a racking cane or siphon in my area so I'd like to have a go at making my own. I could find an online supplier but most US stores won't ship to AU ...
I'm looking to make one of the mash tuns out of a plastic bucket. I find instructions like "drill a bazillion holes into the bottom with a small drill bit". How small? Is there a size that's too ...