Complete Quarantine/Growing On Vat From Rainbow Koi


The F.G.I. 350 is the most compact system on the market today. With its unique in-tank filtration there is no external pipe work (apart from 1 ½” filter sump) or bulky filter systems above tank level.
The filter matures very quickly and gives excellent water quality even at high stocking levels, we have 7 F.G.I. 350’s running in our shop holding High Grade Japanese Koi with perfect water tests every time!!
The system comes complete with pump, valve, fittings and media (three bags of Alfagrog).



External Dimensions – l =185cm X h = 102cm X w =104cm
Approx Capacity = 350 gallons

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