At 2 25 gallons the big berkey is our most popular water filter.
Big berkey water filter comparison.
If you feel that your water needs are greater than normal or if you plan on using the berkey water filter for emergencies or anything other than drinking and cooking we suggest that you purchase a bigger system than indicated on the berkey water filter comparison chart below.
How effective is this water filter in reducing contaminants in drinking water.
Comparing berkey water filters.
Add pf 2 fluoride filters at 5 off.
Review the berkey water filter comparison charts below and see for yourself that we outperform the competition in almost every category.
Berkey vs propur vs alexapure vs aquacera vs zen water.
When i was researching for the big berkey water filter i noticed that it s popular with people who use well water.
This purification standard is the highest level of water contamination removal that a water filter can obtain and very few manufacturers are able to make the purification claim without the use of harsh chemicals like iodine or chlorine.
This is because well water is prone to be contaminated and the big berkey is known to handle a long list of contaminants.
Instead we rely on simple time.
After downloading all the available third party lab test results i could find i made a table below so we can compare how well the systems perform.
In addition it is a gravity fed filtration system.
The big berkey water filter system comes with 2 4 black berkey filters.
The most important question to ask when choosing a gravity water filter is this.
Any water filter comparison should encompass more than initial retail cost.