During various homebrewing tasks, you'll need to drop the temperature of liquids you're working with, that liquid often being wort. Of course, you'll also have occasions where you'll want to chill your delicious bottles or growlers of homebrew for drinking. Do yourself and your significant other a favor and stop raiding the ice maker. In this Homebrew Tip, we'll discuss creating your own stash of reusable gel-based ice packs.