Hit the madoudo store in cul de sac. You have to call to get the code. The simple 3 digit one on the website is defunct. There is also a separate exit code.
They have oodles of plastic and glass bottles in 1/4, 1/2, 3/4 and full liters. Free tasting.
The big thing I can add is they don't take credit cards. Euros and dollars accepted. On this day $1.15 to the euro difference.