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GC Tek assembles this unit at the factory after you order — allow roughly 3 weeks before it ships. It travels by LTL freight; no freight is charged at checkout. We quote the freight to your address and confirm it with you before anything ships. Local pickup in Upland, CA is always free.
GC Tek WattMizer PLUS PRO · complete system · dual AquaSieve2 · 1.75 to X2 10.0
The easiest system on the market to live with
About five minutes a week: empty the two AquaSieve2 baskets and backwash. One prefilter takes the bottom drain, the other takes the skimmer, and a 3-port valve lets you balance them by turning a handle. From there water runs through the Artesian2 pump, your AlphaONE / AquaBead / AlphaNANO filter and the NishikigoiUV-HD160 amalgam UV back to the pond. Everything is plumbed on 48" × 72" all-weather pads, unions at every joint, numbered for a one-person setup.
Dual AquaSieve2 prefilters
Bottom drain and skimmer each get their own solids separator; a 3-port valve balances the two.
Pre-plumbed at the factory
GC Tek physically assembles every system, marks every union, then breaks it down into boxes. You set the pads, hand-tighten the numbered unions and connect pond in/out.
316 stainless NishikigoiUV
Marine-grade 316 (not 304) stainless amalgam UV with individual ballasts, lamp indicators and an hour meter. 13,000-hour lamps.
X2 for 30,000 gal
The PLUS PRO X2 runs two 3/4 HP Artesian2 pumps and two HD160 UVs on one X2 10.0 filter.
Choose your size
| System | Pond up to | Fish load | Pump | UV | Price |
|---|---|---|---|---|---|
| 1.75 — up to 2,500 gal | 2,500 gal | 90 lb | 1/2 HP custom low-amp Artesian2 | NishikigoiUV-HD160 Amalgam | $6,241.95 |
| 2.50 — up to 5,000 gal | 5,000 gal | 125 lb | 1/2 HP custom low-amp Artesian2 | NishikigoiUV-HD160 Amalgam | $6,839.95 |
| 4.25 — up to 10,000 gal | 10,000 gal | 225 lb | 1/2 HP Artesian2 HF | NishikigoiUV-HD160 Amalgam | $6,952.95 |
| 6.0 — up to 17,000 gal | 17,000 gal | 300 lb | 3/4 HP Artesian2 | NishikigoiUV-HD160 Amalgam | $7,312.95 |
| 10.0 — up to 25,000 gal | 25,000 gal | 500 lb | 1 HP Artesian2 | NishikigoiUV-HD160 Amalgam | $8,319.95 |
| X2 10.0 — up to 30,000 gal | 30,000 gal | 500 lb | 2 x 3/4 HP Artesian2 + 2 UVs | NishikigoiUV-HD160 Amalgam | $11,143.95 |
Ordering & delivery
How long until it ships?
Most GC Tek filters and systems are assembled to order in Chandler, Oklahoma. Typical lead time is about 3 weeks from order to ship, then transit time. Parts and media we stock ship from Upland, CA within a day or two.
Why no freight at checkout?
Freight for a pressure filter or pre-plumbed system depends on your address, liftgate needs and residential vs. commercial delivery. Charging a flat guess would overcharge some customers and undercharge others, so we quote it to the dollar and confirm with you before shipping.
Can I pick it up instead?
Yes — pick up free at Mystic Koi & Water Gardens in Upland, CA. Choose local pickup at checkout or tell us in the order notes and we'll skip freight entirely.
Who handles the warranty?
We do. As an authorized GC Tek dealer we process warranty and parts through the factory for you — no shipping the tank back across the country.
GC Tek
Grand Champion Technologies · Chandler, Oklahoma · pond filtration built in the USA
Mystic Koi & Water Gardens — authorized GC Tek dealer, Upland, California.
Questions on sizing? Call the shop and talk to someone who runs these filters.