Filtering

[ODB]

Couple of places to look @;

http://www.millipore.com/catalogue/module/c3240#2

http://www.medical-and-lab-supplies....p-filters.html

[THE 67]

GET THE MILLIPORE BRO... AND THE FILTERS ARE CALLED MEMBRANES BRO.. 47MM IS USUALLY WHAT COMES WITH THE FULL FILTRATION SYSTEM..