Industrial - Residential Nitrification/Denitrification

The Biotank is a uniquely flexible system, offering a wide scope of direct applications for flows ranging from 2,000 gpd to as much as 1,000,000 gpd and beyond. It utilizes a fixed- film process in which microorganisms attach themselves to a high specific surface area media that is submerged in wastewater. This allows the absorption of organic as well as inorganic matter into the biofilm layer where treatment is realized.


To minimize maintenance and enhance treatment, hydraulic dosing and secondary sludge handling systems are set at pre-determined rates. In addition the fixed film processes are self regulating, eliminating the need to actively manage MLSS/WAS/RAS concentrations.


Biotank is easy to install, cost effective to operate, and requires minimal maintenance. The units are delivered to your site as modular 

components, ready to be connected by a general contractor.


When looking at the ideal treatment system for flows up to 500,000 gallons and more, the marketplace demanded very high effluent quality in a compact modular system that is affordable.

© 2015 by Aqua Tech Systems Co. Proudly created with Wix