Halloween is the time to get dressed up. And why not dress up your kids' pre-trick-or-treat beverage while you're at it? Make a mocktail for them, and then make a grown-up version of this spooky seltzer for yourself.
Making fruit punch is a bit like playing mad scientist -- which is why it's so much fun to do with kids. You add a little of this and a lot of that to a pitcher until you come up with a drink that's "perfect."