PSA: Don't Overtighten Your #Berkey PF2 Fluoride Filters!

Ever wonder if you can tighten your Berkey PF-2 filters too much? The answer is YES! Overtightening can damage the internal screen and lead to leaks of activated alumina media.

In our lab test, we found that overtightened PF-2 filters leached this media into the filtered water. See the full test video here: https://youtu.be/AVZmZwTxnMc

#berkey #waterfilter #fluoridefilter #waterfiltration #PF2 #berkeywater #cleanwater #berkeywaterfilter