first time using pet bottles and have 8 flat
Is there a special way of sealing PET bottles? This is the first time I have used these bottles so I just screwed the cap on by hand until I thought it was tight. I have had 8 flat bottles so far and was wondering if there is a special way or tool to put the cap on.
I would like to keep using PET bottles but need help sealing them, as I don't want 8 flat bottles every brew.
Cheers, Bill