Hi All: Can someone recommend a site that sells frozen or buckets of grape juice, for a reasonable price, on the Internet and will ship throughout the USA?
Try Brehm Vineyard they have both freezer facilities as well as quite a few distributors on the East Coast. Also take a look at M&M Grape Co. They also have frozen must products and they are located in Hartford CT IIRC.
I can also recommend M&M in Hartford CT. Might be worth the trip vs shipping depending on how many or how far south you are in NJ.
There is also Maltose in Monroe CT. I think Wade gets his stuff from there.