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Pond gravity filters

Looking for pond gravity filters? Discover our filters that work by gravity pumping, or our complete gravity filters to be placed at the same level as your garden pond.

Gravity filters are placed at the highest point outside the water, so the purified water can flow back into the pond by gravity flow. Our modular gravity filters are suitable for demanding ponds with a maximum capacity of 260 m³ and for koi ponds.

These are sometimes imposing filtration systems but are generally more efficient and easier to maintain.

Filters

BioSmart Set 24000 - Complete kit for gravity filtration for ponds - Oase – photo 2
BioSmart Set 24000 - Complete kit for gravity filtration for ponds - Oase -6 %
€989,95
€989,95 - €989,95
€989,95
€934,95
€934,95 - €934,95
€934,95

BioSmart Set 24000 - Complete kit for gravity filtration for ponds - Oase

Complete gravity filtration set including ultraviolet filter and filtration pump, ideal for filtering your pond simply and effectively. We prepar...

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€989,95
€989,95 - €989,95
€989,95
€934,95
€934,95 - €934,95
€934,95
-6 %
BioSmart Set 36000 - Complete filtration set - Oase Living Water – photo 2
BioSmart Set 36000 - Complete filtration set - Oase Living Water -9 %
€1.209,95
€1.209,95 - €1.209,95
€1.209,95
€1.099,95
€1.099,95 - €1.099,95
€1.099,95

BioSmart Set 36000 - Complete filtration set - Oase Living Water

Crystal clear water guaranteed by the ideal combination of a filtration system and ultraviolet technology. Perfectly coordinated complete kits. Eas...

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€1.209,95
€1.209,95 - €1.209,95
€1.209,95
€1.099,95
€1.099,95 - €1.099,95
€1.099,95
-9 %
BioSmart Set 14000 - Complete gravity kit for small ponds - Oase – photo 2
BioSmart Set 14000 - Complete gravity kit for small ponds - Oase -7 %
€461,95
€461,95 - €461,95
€461,95
€428,79
€428,79 - €428,79
€428,79

BioSmart Set 14000 - Complete gravity kit for small ponds - Oase

Entry-level gravity filter, reliability and flexibility of use assured Easy maintenance thanks to cleaning handles and drain valve Dirt level an...

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€461,95
€461,95 - €461,95
€461,95
€428,79
€428,79 - €428,79
€428,79
-7 %
Oase Biosmart 36000 10.1 - Filtre au pompage (Best-seller) – photo 2
Oase Biosmart 36000 10.1 - Filtre au pompage (Best-seller) -12 %
€461,95
€461,95 - €461,95
€461,95
€406,95
€406,95 - €406,95
€406,95

Biosmart 36000 10.1 - Pump-through filter (Best-seller)

Oase

Can be optimally combined with Bitron C 24-36 W and Vitronic 18-36 W ultraviolet filters. Additional oxygen supply through special water movement. ...

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€461,95
€461,95 - €461,95
€461,95
€406,95
€406,95 - €406,95
€406,95
-12 %
Biotec Screenmatic² 40000 - Gravity filter only (Pump not included) - Oase – photo 2
Biotec Screenmatic² 40000 - Gravity filter only (Pump not included) - Oase
-4 %
€956,95
€956,95 - €956,95
€956,95
€922,90
€922,90 - €922,90
€922,90

Biotec Screenmatic² 40000 - Gravity filter only (Pump not included) - Oase

Clear and limpid pond water requiring only minimal maintenance. Endless screen filter at an affordable price. Highly efficient gravity filter for...

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€956,95
€956,95 - €956,95
€956,95
€922,90
€922,90 - €922,90
€922,90
-4 %
BioTec ScreenMatic² 60000 - Gravity - Oase (Pump not included) – photo 2
BioTec ScreenMatic² 60000 - Gravity - Oase (Pump not included)
-8 %
€1.099,95
€1.099,95 - €1.099,95
€1.099,95
€1.011,95
€1.011,95 - €1.011,95
€1.011,95

BioTec ScreenMatic² 60000 - Gravity - Oase (Pump not included)

Clear and limpid pond water requiring only minimal maintenance. Endless screen filter at an affordable price. We have been installing these filters...

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€1.099,95
€1.099,95 - €1.099,95
€1.099,95
€1.011,95
€1.011,95 - €1.011,95
€1.011,95
-8 %
Biosmart 18000 Solo - Oase – photo 2
Biosmart 18000 Solo - Oase
€263,95 - €263,95
€263,95
€263,95 - €263,95
€263,95

Biosmart 18000 Solo - Oase

FREE DELIVERY IN BELGIUM & FRANCE Can be optimally combined with Bitron C 24-36 W and Vitronic 18-36 W UV filters. Additional oxygen suppl...

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€263,95 - €263,95
€263,95
€263,95 - €263,95
€263,95
BioSmart Set 5000 - Complete gravity kit for small ponds - Oase – photo 2
BioSmart Set 5000 - Complete gravity kit for small ponds - Oase
€258,45 - €258,45
€258,45
€258,45 - €258,45
€258,45

BioSmart Set 5000 - Complete gravity kit for small ponds - Oase

Entry-level gravity filter, reliability and flexibility of use assured Easy maintenance thanks to cleaning handles and drain valve Dirt level a...

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€258,45 - €258,45
€258,45
€258,45 - €258,45
€258,45
BioTec ScreenMatic² Set 90000 - Quality filter set - Oase – photo 2
BioTec ScreenMatic² Set 90000 - Quality filter set - Oase
-7 %
€3.419,90
€3.419,90 - €3.419,90
€3.419,90
€3.189,95
€3.189,95 - €3.189,95
€3.189,95

BioTec ScreenMatic² Set 90000 - Quality filter set - Oase

This kit includes: One BioTec ScreenMatic² 90000 filter (SKU 46178) One Bitron C 110 W UV unit (SKU 56902) One AquaMax Eco Premium 20000 pu...

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€3.419,90
€3.419,90 - €3.419,90
€3.419,90
€3.189,95
€3.189,95 - €3.189,95
€3.189,95
-7 %
BioTec ScreenMatic² Set 40000 – Quality filtration kit for ponds up to 40 m³ - Oase – photo 2
BioTec ScreenMatic² Set 40000 – Quality filtration kit for ponds up to 40 m³ - Oase
-12 %
€2.199,95
€2.199,95 - €2.199,95
€2.199,95
€1.946,95
€1.946,95 - €1.946,95
€1.946,95

BioTec ScreenMatic² Set 40000 – Quality filtration kit for ponds up to 40 m³ - Oase

The BioTec ScreenMatic² Set 40000 is a high-performance filtration system designed to ensure clear water with minimal maintenance.  Thanks to its a...

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€2.199,95
€2.199,95 - €2.199,95
€2.199,95
€1.946,95
€1.946,95 - €1.946,95
€1.946,95
-12 %
BioTec ScreenMatic² 90000 - Gravity filter only - Oase – photo 2
BioTec ScreenMatic² 90000 - Gravity filter only - Oase
-7 %
€1.649,95
€1.649,95 - €1.649,95
€1.649,95
€1.539,95
€1.539,95 - €1.539,95
€1.539,95

BioTec ScreenMatic² 90000 - Gravity filter only - Oase

Crystal clear pond water requiring minimal maintenance. Endless screen filter for an affordable price. We have been installing these filters for o...

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€1.649,95
€1.649,95 - €1.649,95
€1.649,95
€1.539,95
€1.539,95 - €1.539,95
€1.539,95
-7 %
BioTec ScreenMatic² Set 60000 - Quality filter kit for a clear pond - Oase – photo 2
BioTec ScreenMatic² Set 60000 - Quality filter kit for a clear pond - Oase
-4 %
€2.529,95
€2.529,95 - €2.529,95
€2.529,95
€2.419,95
€2.419,95 - €2.419,95
€2.419,95

BioTec ScreenMatic² Set 60000 - Quality filter kit for a clear pond - Oase

Simplify your filtration with the complete BioTec ScreenMatic² Set 60000 from Oase. Practical and high-performance, this pack contains everythin...

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€2.529,95
€2.529,95 - €2.529,95
€2.529,95
€2.419,95
€2.419,95 - €2.419,95
€2.419,95
-4 %
FiltoMatic CWS 25000 - Filter only - Oase – photo 2
FiltoMatic CWS 25000 - Filter only - Oase
€1.176,95 - €1.176,95
€1.176,95
€1.176,95 - €1.176,95
€1.176,95

FiltoMatic CWS 25000 - Filter only - Oase

The intelligent pond manager! The filter not only cleans the water, but also cleans itself. Thanks to the permanent measurement of the water tempe...

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€1.176,95 - €1.176,95
€1.176,95
€1.176,95 - €1.176,95
€1.176,95
BioSmart Set 18000 - Complete gravity kit for ponds - Oase
-10 %
€753,45
€753,45 - €753,45
€753,45
€678,05
€678,05 - €678,05
€678,05

BioSmart Set 18000 - Complete gravity kit for ponds - Oase

Entry-level gravity filter, reliability and flexibility of use assured Easy maintenance thanks to cleaning handles and drain valve Dirt level an...

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€753,45
€753,45 - €753,45
€753,45
€678,05
€678,05 - €678,05
€678,05
-10 %
Oase BioSmart UVC 16000 - Pond Filter
€318,95 - €318,95
€318,95
€318,95 - €318,95
€318,95

BioSmart UVC 16000 - Pond Filter

Oase

BIOSMART UVC 16000 Entry-level gravity filter, reliability and flexibility of use assured Easy maintenance thanks to cleaning handles and drain...

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€318,95 - €318,95
€318,95
€318,95 - €318,95
€318,95
Filtomatic CWS Set 7000 - Innovative complete set - Oase – photo 2
Filtomatic CWS Set 7000 - Innovative complete set - Oase
€912,95 - €912,95
€912,95
€912,95 - €912,95
€912,95

Filtomatic CWS Set 7000 - Innovative complete set - Oase

Up to 40% power savings thanks to the UV-clocked device. Virtually invisible as it can be buried up to 70% at the edge of the pool. Easy to mainta...

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€912,95 - €912,95
€912,95
€912,95 - €912,95
€912,95
BioSmart Set 7000 - Complete gravity kit for small ponds - Oase – photo 2
BioSmart Set 7000 - Complete gravity kit for small ponds - Oase
€373,95 - €373,95
€373,95
€373,95 - €373,95
€373,95

BioSmart Set 7000 - Complete gravity kit for small ponds - Oase

Entry-level gravity filter, reliability and flexibility of use assured Easy maintenance thanks to cleaning handles and drain valve Dirt level an...

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€373,95 - €373,95
€373,95
€373,95 - €373,95
€373,95
Oase Biotec Screenmatic 145000 Filter
Oase Filtres pour étang Kit BioTec ScreenMatic² 145000 - Kit de filtration complet pour bassins jusqu'à 40 m³ - Oase KIT-SM145000
-10 %
€5.554,84
€5.554,84 - €5.554,84
€5.554,84
€4.999,45
€4.999,45 - €4.999,45
€4.999,45

BioTec ScreenMatic² 145000 Kit - Complete filtration kit for ponds up to 40 m³ - Oase

The BioTec ScreenMatic² 145000 kit combines three OASE devices for complete gravity filtration: the BioTec ScreenMatic² 145000 endless screen filte...

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€5.554,84
€5.554,84 - €5.554,84
€5.554,84
€4.999,45
€4.999,45 - €4.999,45
€4.999,45
-10 %
-7 %
€1.649,95
€1.649,95 - €1.649,95
€1.649,95
€1.539,95
€1.539,95 - €1.539,95
€1.539,95

BioTec ScreenMatic² 90000 - Gravity filter only - Oase

Crystal clear pond water requiring minimal maintenance. Endless screen filter for an affordable price. We have been installing these filters for o...

View full details
€1.649,95
€1.649,95 - €1.649,95
€1.649,95
€1.539,95
€1.539,95 - €1.539,95
€1.539,95
-7 %
AquaForte filter chambers 25.000 +UV 18W – photo 2
AquaForte filter chambers 25.000 +UV 18W
€560,95 - €560,95
€560,95
€560,95 - €560,95
€560,95

AquaForte filter chambers 25.000 +UV 18W

AquaForte introduces a competitively priced filter, featuring a UV-C lamp (PL lamp). The filter comes complete with filtration material (bio ring...

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€560,95 - €560,95
€560,95
€560,95 - €560,95
€560,95
AquaForte Filter chambers 12.000 + UV 18 watt
€252,95 - €252,95
€252,95
€252,95 - €252,95
€252,95

AquaForte Filter chambers 12.000 + UV 18 watt

AquaForte introduces a competitively priced filter, featuring a UV-C lamp (PL lamp). The filter comes complete with filtration material (bio ring...

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€252,95 - €252,95
€252,95
€252,95 - €252,95
€252,95
Filtomatic CWS Set 25000 - Innovative complete set - Oase – photo 2
Filtomatic CWS Set 25000 - Innovative complete set - Oase
€1.649,95 - €1.649,95
€1.649,95
€1.649,95 - €1.649,95
€1.649,95

Filtomatic CWS Set 25000 - Innovative complete set - Oase

Up to 40% power savings thanks to the UV-clocked device. Virtually invisible as it can be buried up to 70% at the edge of the pool. Easy to mainta...

View full details
€1.649,95 - €1.649,95
€1.649,95
€1.649,95 - €1.649,95
€1.649,95
Filtomatic CWS Set 14000 - Innovative complete set - Oase – photo 2
Filtomatic CWS Set 14000 - Innovative complete set - Oase
€1.209,95 - €1.209,95
€1.209,95
€1.209,95 - €1.209,95
€1.209,95

Filtomatic CWS Set 14000 - Innovative complete set - Oase

Up to 40% power savings thanks to the UV-clocked device. Virtually invisible as it can be buried up to 70% at the edge of the pool. Easy to mainta...

View full details
€1.209,95 - €1.209,95
€1.209,95
€1.209,95 - €1.209,95
€1.209,95
FiltoMatic CWS 14000 - Single filter for pond - Oase
€769,95 - €769,95
€769,95
€769,95 - €769,95
€769,95

FiltoMatic CWS 14000 - Single filter for pond - Oase

The intelligent pond manager! The filter not only cleans the water, but also cleans itself. Thanks to the permanent measurement of the water temper...

View full details
€769,95 - €769,95
€769,95
€769,95 - €769,95
€769,95