This is what I got when I combined those loves
1 large cucumber or a couple of smaller ones - sliced
1/2 cup pineapple juice
1 ring of pineapple
1 teaspoon ancho
1 teaspoon caraway seeds
1 1/4 cups kombucha - closer to vinegar is better
1 teaspoon salt
in a mixing bowl combine all the ingredients except the cucumber. mix together well. Put a bit in a jar, then add the cucumbers. pour the rest of the mix over. If you have space left over on top, add a bit more kombucha.
put a lid on it and stick it in the fridge for a few days. Start testing around day 4 and use when it gets to the point where it's just the right cripsness for you. I think they need at least 7, but I've been "testing" them a bit too much so the don't usually make it past that point.
This is a jar, about a pint size that was left over from some sauce. You can go up a cucumber with only increasing the liquid ingredients by about 1/2 more (not doubled) for a larger batch. More than that and you should increase all ingredients - doubling them for 4+ cucumbers in a quart jar.