Gear Tip: Store your hydration bladder in the freezer

If you love hiking, cycling, mountain biking or any other outdoor activities, you need a good hydration pack. Carrying your water in a bladder stored in your pack keeps your hands free and you hydrated. The problem with hydration packs, however, is keeping the bladders clean. Try as you might, you won't be able to get all of the water out of them when you get home. Stagnant water is a breeding ground for bacteria, which will make water stored in your bladder taste funky and potentially unsafe to drink. Bladders aren't cheap, so you don't want to replace them the minute they start to smell poorly. So, how do you keep your water bladder clean and safe? Here's a simple trick to avoid bad smells and worse bacteria.

Store your hydration pack's bladder in the freezer. The bladders aren't that big when they're empty (even a three liter bladder, like the one in the Osprey Raptor 14 that we reviewed), so you're bound to be able to find some space in your ice box for one. Go ahead and put the hose in there, too. Any part of the bladder that might have water left in it should get put in cold storage.

Filed under: Gear