weve always made refrigerator pickles in TUPPERWARE containers. Mrs F would cut up the cukes and make all knids of pickle liquids. Wed keep the pickles going in a fridge and when ready, wed eat em. No problem.
Fridge pickles were always a sweeter version of dills. I dont like overly salty dill pickles like you get in a Jewish deli in a barrel. They salt em waaaaay too much.
Mrs F adds about 1/4 sugar for the amount f salt and this moderates the saltiness quite nicely. The other spices like garlic, coriaqnder, cardamom, kimmel etc, can be gotten bulk from any kosher supplier .