1250 Gallon Norwesco BioMicrobics 500 GPD ATU Tank

1250 Gallon Norwesco BioMicrobics 500 GPD ATU Tank

Norwesco Florida-approved advanced treatment septic tanks are molded in one piece from high-density polyethylene, requiring no additional assembly and significantly reducing installation time and effort. This specifically engineered low-profile tank is modified with a specialized slide-in baffle to house the BioMicrobics MicroFAST® 0.5 Flex (500 GPD) ATU. It provides premium biological treatment and is certified for advanced nitrogen reduction for residential settings up to 4 bedrooms.

• Capacity: 1250 Gallon capacity, rated for up to 4 bedrooms (3,300 sq. ft. house).
• Treatment System: Houses the BioMicrobics MicroFAST 0.5 Flex (500 GPD) ATU.
• Certification: NSF/ANSI 245 certified for Nitrogen reduction.
• Construction: Rotationally molded rugged, one-piece tank with no seams to leak.
• Installation: No special backfill or water filling required during installation.
• Maintenance: May be pumped dry during standard pump-outs.
• Burial Depth: May be installed with 6" to 36" of soil cover.
• Color: White color (distinguishes Advanced Treatment Units from conventional septic tanks).
• Versatility: Access openings and lids accept Norwesco manhole extensions, double-wall corrugated pipe, and ribbed PVC pipe.
• Access: 2x 20" gasketed manways for easy maintenance.

Disclaimer: Tank is for below ground use only.

Across the United States there are a number of health code requirements that our tanks must meet. These codes are regulated by the state or county where you are located. To aid you in determining which tank you need, please consult with your local health department.