A whole-house water filtration system with activated charcoal, pre-filters, post-filters, bone char, and a lead filter can remove fluoride, pesticides, and herbicides.

“my current system is a big activated charcoal block it's like four or five feet tall it's a whole house water filter with the carbon in there so it's a carbon-based system we have a pre-filter and then we have a post filter because we they add fluoride and it's incr it's incredibly difficult almost impossible because the molecule fluoride is so small yeah the carbon blocks won't take care of it so we have a post filter after it goes through the carbon block for all the pesticide herbicide then it goes into a bone char actually is what it is a bone char to grab on to the fluoride and then we have a lead one after that”