ZSI, Inc

Bugs, technically known as autotrophic bacteria are perhaps the most critical organically occurring step in the process of wastewater recycling.  To survive, bugs need air, but they only need enough to thrive, so anything more is too much air and a big waste of energy.  Also, hidden within the process is the potential to naturally remove a majority of the unwanted nitrates and nitrites produced during this process (aka BNR), which can be discovered with some facility specific analysis and modest changes to the typical aeration control strategy.