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Eljen GFS 


Passive Advanced Treatment Technology

The Eljen GSF (Geotextile Sand Filter) Is An Alternative For Onsite Septic Leachfield Systems.


How It Works

A Specified Sand Layer Provides Additional Filtration, And Prevents Saturated Conditions.

Each GSF Module is made up of a geotextile fabric and a plastic core material that work together to provide vertical surface area and oxygen transfer.  The GSF System applies treated effluent to the soil, increasing the soil’s long-term acceptance rate.  A Specified Sand layer provides additional filtration, and prevents saturated conditions.


Must call in and inquire for pricing and availability


Q/95 = Number of modules 

QT/400 = Sand area

Eljen GFS

Excluding Sales Tax
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