Im fihing around Astoria in a couple weeks and want to be prepared. We just use rock salt and keep um cold. I have heard about Ultrabright and the powder milk but just wanted some insight from you pro's
I had pretty good luck for springers using rock salt or sea salt, anise oil(not the extract), mrs. stewarts bluing, and blue or green food coloring. try a search, i got my formula from a thread last spring.