Title: unhappy with replacement filters
Review: The katadyn base camp water filter was great the first year we had it. The following year we bought 2 Hiker Pro Replacement Cartridges at $40 each and the katadyn base camp water filter has not worked since. We have tried every thing and are very unhappy. There isn't a number to call or any one to check out the filter. I feel we have wasted over $140 for nothing. Does any one have a suggestion? 7/14/2010 Unhappy!!
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