AquaBead 1.75 Filter from GCTek
AquaBead 2.50 Filter from GCTek
AquaBead 4.25 Filter from GCTek
AquaBead 6.0 Filter from GCTek
AquaBead 10.0 Filter from GCTek
AquaBead BioGems Media
AquaBead X2 Filters
AlphaONE 1.75 Filter
AlphaONE 1.75 Filter-New for 2025!
ALphaONE 1.75 Filter-New for 2025!
AlphaONE 2.50 Filter from GCTek
AlphaONE 4.25 Filter from GCTek
AlphaONE 6.0 Filter from GCTek
AlphaONE 10.0 Filter from GCTek
AlphaONE 10.3 Mega Filters
How GC Tek Sizes Our AlphaONE Filters
How GC Tek Sizes Our Bead Filters
Megladon33 33 Cu. Ft. filter
AquaBead 1.75 LH Filter from GCTek
AquaBead 2.5 LH Filter from GCTek
AquaBead 4.25 LH Filter from GCTek
AquaBead 6.0 LH Filter 17000 Gallon
AquaBead 10.0 LH Filter from GCTek
AlphaONE LH 1.75 Filter from GCTek
AlphaONE LH 2.50 Filter from GCTek
AlphaONE LH 4.25 Filter from GCTek
AlphaONE LH 6.0 Filter
AlphaONE LH 10.0 Filter
UniClear 2.5 Filter 10000 Gallon
UniClear 4.0 Filter- 17000 Gallon
UniClear 1.75 Filter- 5000 Gallon
Zapp Pure UV ZP40.3 – High-Intensity Pond Sterilizer (40,000 Gallons)
Zapp Pure ZP-10 Ultraviolet Sterilizer
Zapp Pure ZP-20 Ultraviolet Sterilizer
Zapp Pure ZP-5 Ultraviolet Sterilizer
Zapp Pure ZP80.3
AquaSieve SS Stainless Steel Prefilter – Heavy-Duty Pond Solids Separator
AquaSieve2 Pond Strainer
MultiCyclone 50 Prefiltration
Max-E-Therm Heater
ThermaKoi 1.5 KW LED Digital Heater
ThermaKoi 6 KW Analog Heater
ThermaKoi 6 KW LED Digital Heater
ThermaKoi Digital Heaters
WattMizer 1.75 PLUS System with out AquaSieve2- 2500 Gallon
WattMizer 4.25 PLUS System without AquaSieve2 Prefilter- 10,000 Gallon
AlphaONE 10.3 PLUS Mega System - all 3
AquaBead and AlphaONE WattMizer PLUS Pond Filtration Systems
PondKeeper Water Garden Systems
PondKeeper1500 System
PondKeeper2500 System
PondKeeper5000 Water Garden System
WattMizer 10.0 PLUS System with AquaSieve2 Prefilter - 25000 gallons
WattMizer 10.0 PLUS System without AquaSieve2 prefilter
WattMizer 1.75 PLUS System with AquaSieve2 Prefilter-2500 gallons
WattMizer 2.5 PLUS System with AquaSieve2 Prefilter-5000 gallons
WattMizer 2.5 PLUS System without AquaSieve2 Prefilter-5000 gallons
WattMizer 4.25 PLUS System with AquaSieve2 Prefilter-10000 gallons
WattMizer 6.0 PLUS System with AquaSieve2 Prefilter - 17000 gallons
WattMizer 6.0 PLUS System without AquaSieve2 prefilter-17000 gallons.
WattMizer2.5K KoiKeeper System
WattMizer PLUS PRO 10.0 System - Up to 25,000 Gal.
WattMizer PLUS PRO System
WattMizer PLUS PRO 1.75 System for Ponds up to 2500 Gallons
WattMizer PLUS PRO 2.5 System for Ponds up to 5000 Gallons
WattMizer PLUS PRO 4.25 System for Ponds up to 10,000 Gallons
WattMizer PLUS PRO 6.0 System for Ponds up to 17,000 Gallons
WattMizer PLUS PRO X2 System - for ponds up to 30,000 Gal.
WattMizer10K KoiKeeper System
Wattmizer5K KoiKeeper System
ArtesianPro High Flow Pumps
ArtesianPro High Head Pumps
ArtesianPro Low RPM Pumps
PerformancePro Artesian2 HF High Flow Pumps
PerformancePro Artesian2 HH High Head Pumps
PerformancePro Artesian2 Low RPM
PerformancePro Cascade Pumps
WellSpring Pump
WunderMax Variable Speed Pump
1.5-inch Union Male Thread Female SLIP
2-inch Sweep
2-inch Union
2-inch Union Male Thread Female SLIP
2-Way Valve
3-Way Valve
ALISS Valve
AlphaOne & AquaBead Bulkhead
AlphaOne & AquaBead Bulkhead Convex Fitting
AlphaOne & AquaBead Bulkhead Flat Gasket
AlphaOne & AquaBead Bulkhead Nut Fitting
AlphaOne & AquaBead Bulkhead O-Ring Fitting
AlphaOne & AquaBead Bulkhead O-Ring Holder
AlphaOne & AquaBead Complete Bulkhead Assembly
AlphaOne/AquaBead 1.75/2.5/4.25 Bleeder Valve
AlphaOne/AquaBead 6.0 & 9.0 Bleeder Valve
AquaBead Replacement Tanks
AquaSieve Strainer Basket - Replacement
Blower Spring Check Valve
Filter Top Wrenches
Media Agitator Spring Check Repair Kit
Multiport Valve with Blower Spring Check
Pressure Gauge
Replacement Media Agitator
Sight Glass 2
Spider Gasket to fit AquaBead or AlphaONE Filter
Spring Check valve used 2025 forward
Swing Check Valve
UVC Connector
UVC Replacement Lamps
UVC Replacement Quartz Tubes
Zapp Pure Black Locking Ring
Zapp Pure Inlet/Outlet Fitting-Available in white only
Zapp Pure Quartz Tube Gasket Set
Zapp Pure UV Ballasts
Zapp Pure UV Flange Gasket
ZapPRO Parts
AlphaONE X2 Filter
KoiToilet 1
Rhino I Bottom Drains
Rhino II Bottom Drains
RHINO RETRO BOTTOM DRAIN
Savio Compact Skimmerfilter
Savio Standard Skimmerfilter
AlphaBioONE Media
AlphaNANO Media
Media Agitator Retro Kit
Retro Kits
PondKeeper 1.25 from GC Tek
PondKeeper 1.75 from GC Tek
PondKeeper 2.5 from GC Tek
PondKeeper 4.0 from GC Tek
PoliGlassBead10K for ponds up to 10,000 gallons
PoliGlassBead17K for ponds up to 17,000 gallons
PoliGlassBead30K for ponds up to 30,000 gallons
PoliGlassBead5K for ponds up to 5000 gallons
ZapPRO UV
KoiExerciser
TheLiberator - AutoBackWash Valve
ElekTrik Pole
BioMotion1.5
BioMotion2.25 Moving Bed Filter
BioMotion3.75
BioMotion5.5
BioMotion8.0
AlphaNANO 10.0 Filter
AlphaNANO 10.3 Filter
AlphaNANO 1.75 Filter
AlphaNANO 2.5 Filter
AlphaNANO 4.25 Filter
AlphaNANO 6.0 Filter
AlphaNANO 6.3 Filter 3
AlphaNANO Megladon 23.3 Filter
AlphaNANO Megladon 33.3 Filter
AlphaNANO X2 6.0 Filter
AlphaNANO X2 10.0 Filter
