Flow-Through Pond Filters

View Info

Also known as gravity filters, they will fill up and let gravity naturally feed the water back into the pond. These types of filters are ideal very small to very large ponds and come in various sizes with different types of filter media available.

Refine Products
Pontec Multiclear 5000 Pond Filter and Pump Set

Pontec Multiclear 5000 Pond Filter and Pump Set

£109.99 3 Days*
RRP: £219.99 Save: £110.00

View Product
Pontec Multiclear 8000 Pond Filter and Pump Set

Pontec Multiclear 8000 Pond Filter and Pump Set

£129.99 3 Days*
RRP: £259.99 Save: £130.00

View Product
Oase BioSmart 7000 Filter Set

Oase BioSmart 7000 Filter Set

£179.99 3 Days*
RRP: £359.99 Save: £180.00

View Product
Oase BioSmart 14000 Filter Set

Oase BioSmart 14000 Filter Set

£209.99 3 Days*
RRP: £419.99 Save: £210.00

View Product
Oase BioSmart 18000 Pond Filter

Oase BioSmart 18000 Pond Filter

£179.99 3 Days*
RRP: £283.99 Save: £104.00

View Product
Oase BioSmart 24000 Pond Filter Set

Oase BioSmart 24000 Pond Filter Set

£499.99 3 Days*
RRP: £999.99 Save: £500.00

View Product
Oase BioSmart 36000 Pond Filter Set

Oase BioSmart 36000 Pond Filter Set

£599.99 3 Days*
RRP: £1,199.99 Save: £600.00

View Product
Oase Biotec 12 Filter (Screenmatic) and Bitron 36watt UVC

Oase Biotec 12 Filter (Screenmatic) and Bitron 36watt UVC

£722.48 3 Days*
RRP: £1,145.98 Save: £423.50

View Product
Oase Biotec Screenmatic 54000 Set
SALE

Oase Biotec Screenmatic 54000 Set

£1,149.99 3 Days*
RRP: £1,654.99 Save: £505.00

View Product
Oase Biosys Set 3 (Screenmatic)

Oase Biosys Set 3 (Screenmatic)

£949.99 3 Days*
RRP: £1,199.99 Save: £250.00

View Product
Oase Biotec 36 Filter (Screenmatic)
SALE

Oase Biotec 36 Filter (Screenmatic)

£1,199.99 3 Days*
RRP: £1,952.99 Save: £753.00

View Product
Oase BioSmart 30000 Set

Oase BioSmart 30000 Set

£599.95 3 Days*
RRP: £849.99 Save: £250.04

View Product
Oase Biotec 18 Filter (Screenmatic) and Bitron 55watt UVC

Oase Biotec 18 Filter (Screenmatic) and Bitron 55watt UVC

£999.99 3 Days*
RRP: £1,293.98 Save: £293.99

View Product
Oase Biotec 18 Filter (Screenmatic) Filter Only
SALE

Oase Biotec 18 Filter (Screenmatic) Filter Only

£624.99 3 Days*
RRP: £813.99 Save: £189.00

View Product
Oase Biosys Set 4 (Screenmatic)

Oase Biosys Set 4 (Screenmatic)

£1,014.99 3 Days*
RRP: £1,299.99 Save: £285.00

View Product
Oase BioSmart 20000 Set

Oase BioSmart 20000 Set

£499.95 3 Days*
RRP: £749.99 Save: £250.04

View Product
Oase Biosmart 30000 (Biotec 10.1)

Oase Biosmart 30000 (Biotec 10.1)

£239.99 3 Days*
RRP: £403.99 Save: £164.00

View Product
Oase BioSmart 36000 Pond Filter

Oase BioSmart 36000 Pond Filter

£249.99 3 Days*
RRP: £415.99 Save: £166.00

View Product
Oase Filtomatic 6000 Set CWS
SALE

Oase Filtomatic 6000 Set CWS

£499.99 3 Days*
RRP: £769.99 Save: £270.00

View Product
Oase Filtomatic CWS 7000

Oase Filtomatic CWS 7000

£329.99 3 Days*
RRP: £549.99 Save: £220.00

View Product
Oase Filtomatic 6000 CWS
SALE

Oase Filtomatic 6000 CWS

£369.99 3 Days*
RRP: £589.99 Save: £220.00

View Product
Oase Filtomatic CWS Set 7000

Oase Filtomatic CWS Set 7000

£449.99 3 Days*
RRP: £742.99 Save: £293.00

View Product
Oase Filtomatic CWS Set 14000

Oase Filtomatic CWS Set 14000

£549.99 3 Days*
RRP: £851.99 Save: £302.00

View Product
Oase Filtomatic CWS Set 25000

Oase Filtomatic CWS Set 25000

£799.99 3 Days*
RRP: £1,179.99 Save: £380.00

View Product
Oase Filtomatic CWS 14000

Oase Filtomatic CWS 14000

£349.99 3 Days*
RRP: £578.99 Save: £229.00

View Product
Oase Filtomatic CWS 25000

Oase Filtomatic CWS 25000

£449.99 3 Days*
RRP: £699.99 Save: £250.00

View Product
Oase Biotec 30 Filter

Oase Biotec 30 Filter

£1,269.99 3 Days*
RRP: £2,299.99 Save: £1,030.00

View Product
Oase Biotec Screenmatic 40000 Set

Oase Biotec Screenmatic 40000 Set

£1,169.99 3 Days*
RRP: £1,528.99 Save: £359.00

View Product
Oase Biotec 12 (Screenmatic) Filter Only
SALE

Oase Biotec 12 (Screenmatic) Filter Only

£539.99 3 Days*
RRP: £599.99 Save: £60.00

View Product
Oase BioTec Premium 80000 EGC

Oase BioTec Premium 80000 EGC

£1,799.99 3 Days*
RRP: £2,159.99 Save: £360.00

View Product
Hozelock Ecocel 2500 Box Filter

Hozelock Ecocel 2500 Box Filter

£44.99 2 - 3 Days*
RRP: £74.99 Save: £30.00

View Product
Hozelock Ecocel 5000 Box Filter

Hozelock Ecocel 5000 Box Filter

£54.99 2 - 3 Days*
RRP: £84.99 Save: £30.00

View Product
Share: