All of our representatives are degreed individuals
from diverse backgrounds with hand-on operation
experience of biological treatment processes.

Our Treatability Lab is one of our many tools used to predict
and troubleshoot problems for multiple industrial waste streams.

We don’t just sell products, but turn key Product Programs
that link our products to regular laboratory testing and technical
assistance together to keep biological treatment systems fully optimized.



QuatShield is a biological macromolecular liquid concentrate that has the ability to grab, coat and neutralize many quaternary ammonia compounds that can harm Anaerobic and Aerobic waste water systems.  Bound quats become harmless to the waste water treatment process.


  • Simple and easy to use liquid
  • Overfeeding is not poisonous to the bacteria, like some other quat neutralizers..
  • Keeps the treatment system from being “disinfected”, avoiding costly inefficient treatment or restarting of system.


  • Food processing waste water just before the EQ tank or biological treatment system.
  • Any process that utilizes quats.
  • Great in conjunction with River Bend Labs Chloroaway system (oxidizer removal)


QuatShield QuatShield

Case Study Spotlight

Midwestern Grain Mill Has Settling Issues
Floc Load was lab tested along a number of other River Bend Lab products, and was shown to provide the best bacterial coagulation and settling.
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