. >> and one of the main is alex, he runs brooklyn seltzer boys, a company he founded five years ago that brings fresh seltzer to roughly 400 customers across new york and new jersey. >> it's a part of us. we have seltzer in our veins, it's cool. >> the majority of his customers are bars and restaurants, but many are also residences. people who love seltzer who also want -- >> it reminds them of their past when their grandparents get the to the home and they want to experience the two. >> that includes using the same equipment from the 1900s. >> as i have it takes to go around, that's as long as it takes to fill. >> but using the same iconic bottles. many which were donated from retired seltzer fans. >> will shine it up. inside and out, and then we can put it all back together brand-new spring. >> delivery cost anywhere from 40 - $50 per case. you can learn more about going to their website. tweet me your thoughts at chasing news. >> are you ready for a blast from the past? >> thanks diana. great report. i love reports about old school stuff. seltzer glass bottles. great idea. i hope