You MUST paste discount code > filterscombo5 < during checkout procedure to receive 5% discount.
Save 5% on filters and maximize the performance of your Big, Royal, Imperial or Crown Berkey system by adding additional set of Black Berkey elements and a set of PF2 fluoride filters.
- With system purchase, this will give you a total of 4 Black Elements and 4 PF2 fluoride filters
- 5% Discount already applied to System Bundle packages
- Additional set of filters can not be added to Travel Berkey system