Aquaculture Systems Technology PolyGeyser 12000 Pond Filter 12000 Gallons – PG-12000-F

Original price was: $3,999.00.Current price is: $3,399.15.

Filter Specifications
Height – 54″
Diameter – 41″
Shipping Weight – 325 lbs
Bead Media Volume – 6 ft
Max. Flow Rate – 90 gpm
Max. Pressure – 10 PSI
Air Volume for Backwash – 8.2 ft3

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The self-automated backwash process requires no moving parts or electronics.

Under development for several years, the patented PolyGeyser technology is capable of handling ammonia loads 50% – 100% higher than standard bead filters at a fraction of the water loss and head loss.

The innovative backwash process prevents caking and clogging – keeping your day-to-day operations moving along smoothly. The backwash is gentle, keeping the biofilm intact while allowing the system to operate for long periods of time with no maintenance.

PolyGeyser Benefits:

  • Automatic backwashing – these filters clean themselves
  • PolyGeyser has been tested and proven for over 20 years
  • Optional Airlift offers additional energy savings
  • Superior biological filtration with 1.5x Bubble Beads
  • The biofilm remains protected from frequent backwash cycles
  • Simple design has no moving parts to break
  • Water loss is reduced – only concentrated sludge is removed

Click Here for Instruction Manual

Click Here for Air Line Water Trap for PolyGeyser Filters Manual

Click Here for Filter Specifications

Click Here for PolyGeyser Airlift Specifications

Click Here for PolyGeyser Configuration

Click Here for Polygeyser Installation Assembly

Click Here for Polygeyser Operation & Backwash

Additional information

Filter UV Option


Pond Product Type

Pond Filtration

Filters Max Pond Size Range



Filtration Type

Filter Max Pond Size