www.bigberkeywaterfilters.com - Perhaps in response to the rising costs of traditional vacations, more and more people are turning to the great outdoors for their recreation. One concern among campers, hikers and other outdoor enthusiasts is the difficulty in ensuring the availability of clean, safe drinking water. Most water purification systems are too large and unwieldy to bring along on a casual hike or weekend camping trip, and the availability of potable water onsite isn’t always guaranteed. ...