Pond Filtration » GCTek and AlphaONE Filters » Mashimizu Systems

Mashimizu Systems

Mashimizu Filter Systems are the latest innovation from GCTek, the recognized leaders in Koi pond filtration! Each Mashimizu System includes an AlphaONE or AquaBead Filter, Zapp Pure UV Sterilizer, WunderFlo Pump, and Vortek SS Solids Separator pre-filter. Mashimizu in Japanese means “Pure Water” and that is exactly what this system gives you! You receive prefiltration via the solids separator– Vortek SS. Energy efficient water movement is provided by either a WunderFlo Pump or PerformancePro Artesian Pumpo. Superior water quality is achieved by the AquaBead or AlphaONE filter and lastly the water is subjected to high intensity UV sterilization by the Zapp Pure UV Sterilizer, one of the finest UV sterilizers on the market today. The result is the finest water quality achievable for your pond. The components are plumbed together on a 48”X72” pad using unions and then disassembled and packed into individual boxes for easy and safe shipping. This makes setting the Mashimizu in place easy for one person. Set up takes just a few minutes and is accomplished by just hand tightening the unions together. Nothing could be better or easier! Buy with confidence from one of the leading retailers of quality GCTek pond products!

Mashimizu 1.75 Systems provide complete filtration for ponds up to 2,500 gallons!

Mashimizu 2.50 Systems provide complete filtration for ponds up to 5,000 gallons!

Mashimizu 4.25 Systems provide complete filtration for ponds up to 10,000 gallon!

Mashimizu 6.0 Systems provide complete filtration for ponds up to 17,000 gallons!

Mashimizu 9.0 Systems provide complete filtration for ponds up to 25,000 gallons!

Mashimizu Medusa Systems provide complete filtration for ponds up to 35,000 gallons!


All Mashimizu Systems are available with your choice of either an AquaBead Filter or AlphaONE Filter and come standard with WunderFlo Pumps properly sized for optimal performance. Mashimizu Systems can also be configured with PerformancePro Artesian Pumps for a nominal fee. Please contact us for details.

One year same as cash financing available for California residents!*
*OAC. Contact us for details.

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SKU	Description	Price	Order
MAS-25-AB	Mashimizu 2.5 System w/AquaBead Filter	$ 4559.95
MAS-25-A1	Mashimizu 2.5 System w/AlphaONE Filter	$ 4559.95
MAS-425-A1	Mashimizu 4.25 System w/AlphaONE Filter	$ 5069.95
MAS-425-AB	Mashimizu 4.25 System w/AquaBead Filter	$ 5069.95
MAS-60-A1	Mashimizu 6.0 System w/AlphaONE Filter	$ 5574.95
MAS-60-AB	Mashimizu 6.0 System w/AquaBead Filter	$ 5574.95
MAS-90-A1	Mashimizu 9.0 System w/AlphaONE Filter	$ 6389.95
MAS-90-AB	Mashimizu 9.0 System w/AquaBead Filter	$ 6389.95
MAS-MED-A1	Mashimizu Medusa System w/AlphaONE Filter	$ 8314.95
MAS-MED-AB	Mashimizu Medusa System w/AquaBead Filter	$ 8314.95

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