BIO IS FILM FINALLY UNDER CONTROL
Bauer Energy Design Inc. has been working extensively over the past few years to control bio film effectively and economically. We deliberately do not use the word eliminate because bio film control is an active dynamic process.

ACTIVE: The moment bio film controls are not working bio film can develop due to bio fouling.
DYNAMIC: It combines several technologies in order to achieve its efficacy.

This is a picture of my toilet tank reservoir
It is 5 years old. It is in show room condition with no bio film on any surface. All my household plumbing is in the same condition. We are not currently using our water softener. Our water is hard 25 grains hardness and we are on city water.

How am I able to achieve a toilet tank reservoir this clean?
You may also want to ask the question so what if your toilet is so clean? First if you look at the toilet tank reservoir and than look at your own toilet tank you will observe the following differences:
Your tank will have a slippery film on the side wall of the tank and on most of the plastic parts. If you dare to put your hands in the water you will probably find that you can wipe off some brown slimy material, this is bio film that naturally occurs on all water surfaces except in the Bauer Energy Design bio film control system. We achieve our clean toilet tank by active dynamic filtration