Free Shipping* on Orders $49+ (excludes pond liner & plants)
Family business since 1981
Best Prices Guaranteed
130% Price Match
Save with Loyalty
2,000+ Reviews with a 5.0 Rating

Filters

A pristine pond begins with effective filtration.

Our range of filters combines mechanical and biological processes to create a clean, healthy environment for your aquatic life. By removing debris, harmful waste, and excess nutrients, our filters help prevent algae growth and maintain crystal-clear water. Whether you prefer a submersible or external filter, a pressurized or gravity-fed system, we have the perfect solution to suit your pond's needs.

Products

129 items
Save 10%
Evolution Aqua Nexus 320 (9,000 Gallons) Filtration Systems with Lid
Save 12%
Oase 3rd Gen FiltoClear 8200 Filter & EcoClassic 3600 Pump Kit
Save 12%
Oase 3rd Gen FiltoClear 5200 Filter & EcoClassic 2700 Pump Kit
Save 12%
Oase BioPress UVC 1600 & AquaMax Eco Classic 1900

Oase BioPress UVC 1600 & AquaMax Eco Classic 1900

SKU: C40348

$561.98$494.98

Save 12%
Oase Aquarius Pump & Fountain Set Eco

Oase Aquarius Pump & Fountain Set Eco

SKU: 77378, 77379, 77380

From$75.99

Save 23%
Matala Koi Clear Vortex Filter V-105

Matala Koi Clear Vortex Filter V-105

SKU: KC105

$628.00$484.00

Save 5%
GCTek PondKeeper Filter

GCTek PondKeeper Filter

SKU: PK1.25, PK1.75, PK2....

From$1,279.95

GCTek PoliGlassBead Filter

GCTek PoliGlassBead Filter

SKU: PGB5K, PGB10K, PGB17...

From$0.00

Save 5%
GCTek AlphaONE X2 Filter

GCTek AlphaONE X2 Filter

SKU: AOX26.0, AOX210.0, A...

From$3,569.95

GCTek AquaBead X2 Filter

GCTek AquaBead X2 Filter

SKU: ABX26.0, ABX210.0, A...

From$0.00

Save 5%
GCTek AquaBead LH Filter

GCTek AquaBead LH Filter

SKU: AB1.75LH, AB2.5LH, A...

From$2,279.95

Save 5%
GCTek AquaBead Filter

GCTek AquaBead Filter

SKU: AB1-75, AB2-5, AB4-2...

From$2,139.95

Save 5%
GCTek PondKeeper Systems

GCTek PondKeeper Systems

SKU: PK1500, PK2500, PK50...

From$2,899.95

Save 5%
GCTek WattMizer PLUS Systems w/ AlphaONE

GCTek WattMizer PLUS Systems w/ AlphaONE

SKU: WPS1.75-AO, WPS2.50-...

From$4,892.95

Save 5%
GCTek WattMizer PLUS Systems w/ AquaBead

GCTek WattMizer PLUS Systems w/ AquaBead

SKU: WPS1.75-AB, WPS2.50-...

From$4,892.95

Save 27%
EasyPro Replacement Bolts & Washers Pack - Mini AquaFalls
Save 10%
Bermuda Easy Clean Pressure Filter w/ UVC

Bermuda Easy Clean Pressure Filter w/ UVC

SKU: BER0101, BER0102

$499.99$449.99

Save 10%
Bermuda Pressure Filter 1300 w/ 9 watt UVC

Bermuda Pressure Filter 1300 w/ 9 watt UVC

SKU: BER0103

$299.99$269.99

Save 20%
Aquascape UltraKlean Pressure Filter

Aquascape UltraKlean Pressure Filter

SKU: 95053, 95054

From$319.99

Save 15%
Aquadyne 30000 Commercial Grade Bead Filter

Aquadyne 30000 Commercial Grade Bead Filter

SKU: 94010

$9,864.00$8,384.40

Sea Side Aquatics C-22 RDF Combi Filter

Sea Side Aquatics C-22 RDF Combi Filter

SKU: C-22

$4,099.99

Showing 1 - 24 out of 129