Why Are My Teeth Brown?

March 26, 2019

Do you wonder why your teeth are brown and you know you brush your teeth daily? 

You might have high fluoride in your local water!!

What can you do?  Use a fluoride filter to reduce the fluoride in your potable water so that you can minimize fluorosis.


Which fluoride system should you use?  HIX is what we recommend.


The HIX Advantage
HIX-Nano200 is  an innovative, cost effective,  environmentally friendly technology that can be implemented in communities with limited resources and technological capabilities. Due to its enhanced fluoride removal potential and regenerative  capacity  the cost of an HIX system at 20 cents per gram  of fluoride removed far outweighs that of activated alumina at 75 cents to 1 dollar per gram of fluoride removed and that of bone char at 80 cents per gram of fluoride removed.  HIX is stable over a wide pH range which means that its effectiveness will not be compromised by varying groundwater conditions.


When should you contact Avo Global?

When  your water is tested and it has a fluoride level that is greater than 1.5 PPM

If you move to an area with high fluoride content in the drinking water

If you live  in an area where most people who live the region have dental fluorosis

If your drinking water is from a borehole and a water analysis certificate is provided to you and you don’t know what it means.


Please reload

Our Recent Posts

Please reload


Please reload


I'm busy working on my blog posts. Watch this space!

Please reload


112 Airport Road Suite 301, Coatesville, PA 19320

©2019 by Avo Global LLC.