Aquaflow multi chamber 4000 gallon KOI pond filter (gravity fed)Aquaflow multi chamber 4000 gallon KOI pond filter (gravity fed)

Aquaflow multi chamber 4000 gallon KOI pond filter (gravity fed) 20021


Price: £430.00


The Aquaflow 4000 gravity fed multi chamber pond filter is ideally suited to the typical 4000 gallon KOI pond. The first of three chambers has a 3" inlet and twelve 16" x 8" filter brushes. The second chamber contains a large quantity of flocor bio-media, the third chamber has yet more flocor bio-media and two grades of reticulated foam. All three chambers have a settlement area for sludge and debris and are fitted with slide valves for easy flushing.

For a 8000 gallon/36000 litre KOI pond two 4000 multi chamber units can be run side by side
  • 3" diameter inlet flange
  • 1.1/2" solvent weld outlet
  • Separate brush chamber to trap solid particles
  • 1.1/2" slide valves for easy sludge removal
  • Flocor bio-media
  • "Japanese" Fibre Matting
  • Two grades of reticulated foam

Rating 8000 gallon lightly stocked pond (goldfish) or 4000 gallon Koi pond



Recommended pumps Aquamax 12000 ECO filter pump or Aquamax 16000 ECO filter pump
Max Pond Size: Dimensions: Max Flow Rate:
4000 gallons L 2160mm 1600 gallons
18000 litres W 600mm 7200 litres per hour
  H 550mm  

Price: £430.00
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