It has been several years since i last made wine. I was wondering where the most reasonable place on the internet was to by concentrate, the last batch i made i used sun country conc. it was a cab. and turned out nice. I don't need the kit's i have all the equip. just the concentrate. Also, do the additives, ie. acid blend, tannin, etc. go bad. I 've had these in storage also.
thanx bill