I remember reading in a thread to hang on to empty bottles for DIY. I have several cobalt glass ones with drippers from my boyfriend, several plastic bottles from liquids I've used. Is there any special cleaning suggested in reusing these for my own DIY adventure? Or is it simply not recommended for some reason? In my mind it's a silly question, but there's something in me that has to ask anyway. "be wise, be informed" kinda thing...
Thanks!
Thanks!