I can't remember where I originally saw one of Glockem's videos, but of the three he has put out, two have been very helpful and cost saving. If you are looking into buying a Berkey, why not build your own? The advantages are a lower cost and a system that can break down into the size of a 5 gallon bucket. With a two filter system like he builds, you are getting more holding capacity then most of the berkeys and saving about $100 bucks. If you put 4 filters in your homemade system, you would still be equivalent to a $300 system for about $200. Not too shabby
[ame="http://www.youtube.com/watch?v=ASQmqnvC-l8"]http://www.youtube.com/watch?v=ASQmqnvC-l8[/ame]
[ame="http://www.youtube.com/watch?v=ASQmqnvC-l8"]http://www.youtube.com/watch?v=ASQmqnvC-l8[/ame]