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Gravity Filters

Traditional 'black box' pond filters. With their bright UVC bulbs, bulky filter foams and large quantity of bio media they are designed to keep your pond clean and healthy.

Showing 48 products
pondxpert filtobox 3000 bio pond filter PondXpert FiltoBox 3000 BIO Pond Filter
RRP £79.99
£39.99
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pondxpert filtobox 3000 pond filter (5w uvc) PondXpert FiltoBox 3000 Pond Filter (5w UVC)
RRP £129.99
£69.99
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pondxpert filtobox 4500 bio pond filter PondXpert FiltoBox 4500 BIO Pond Filter
RRP £99.99
£49.99
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pondxpert filtobox 4500 pond filter (7w uvc) PondXpert FiltoBox 4500 Pond Filter (7w UVC)
RRP £139.99
£79.99
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pondxpert filtobox 6000 pond filter (9w uvc) PondXpert FiltoBox 6000 Pond Filter (9w UVC)
RRP £179.99
£99.99
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pondxpert filtobox 12000 pond filter (18w uvc) PondXpert FiltoBox 12000 Pond Filter (18w UVC)
RRP £299.99
£169.99
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pondxpert ecofilter 2000 PondXpert EcoFilter 2000
RRP £69.99
£34.99
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pondxpert ecofilter 4000 PondXpert EcoFilter 4000
RRP £89.99
£44.99
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pondxpert multichamber 9000 pond filter PondXpert MultiChamber 9000 Pond Filter
RRP £239.99
£99.99
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pondxpert multichamber 9000 & greenstop pro 36w uvc PondXpert MultiChamber 9000 & GreenStop Pro 36w UVC
RRP £359.99
£169.99
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pondxpert multichamber 18000 pond filter PondXpert MultiChamber 18000 Pond Filter
RRP £399.99
£179.99
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pondxpert multichamber 18000 pond filter & greenstop pro 36w uvc PondXpert MultiChamber 18000 Pond Filter & GreenStop Pro 36w UVC
RRP £519.99
£249.99
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pondxpert multichamber 36000 pond filter PondXpert MultiChamber 36000 Pond Filter
RRP £559.99
£259.99
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pondxpert multichamber 36000 pond filter & greenstop pro uvc PondXpert MultiChamber 36000 Pond Filter & GreenStop Pro UVC
RRP £679.99
£329.99
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blagdon midipond 20000 pond filter (18w uvc) Blagdon Midipond 20000 Pond Filter (18w UVC)
RRP £329.69
£249.99
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Max Flow:
10000
Max Pond Size:
20000
UV Wattage:
18
blagdon midipond 28000 pond filter (24w uvc) Blagdon Midipond 28000 Pond Filter (24w UVC)
RRP £379.59
£299.99
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Max Flow:
7000
Max Pond Size:
14000
UV Wattage:
24
blagdon minipond 9000 box filter (5w uvc) Blagdon Minipond 9000 Box Filter (5w UVC)
RRP £143.29
£119.99
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blagdon minipond 12000 box filter (9w uvc) Blagdon Minipond 12000 Box Filter (9w UVC)
RRP £162.19
£134.99
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evolution aqua eazypod air green Evolution Aqua EazyPod Air Green
RRP £575.00
£545.00
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evolution aqua eazypod complete green + air pump & 18w uvc Evolution Aqua EazyPod Complete Green + Air Pump & 18w UVC
RRP £645.00
£595.00
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evolution aqua eazypod grey Evolution Aqua EazyPod Grey
RRP £475.00
£425.00
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Max Flow:
10000
Max Pond Size:
20000
evolution aqua eazypod air grey Evolution Aqua EazyPod Air Grey
RRP £575.00
£545.00
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Max Flow:
10000
Max Pond Size:
20000
evolution aqua eazypod green Evolution Aqua EazyPod Green
RRP £475.00
£425.00
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evolution aqua eazypod grey complete + air pump & 18w uvc Evolution Aqua EazyPod Grey Complete + Air Pump & 18w UVC
RRP £645.00
£595.00
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Max Flow:
10000
Max Pond Size:
20000
UV Wattage:
18
evolution aqua eazypod air automatic Evolution Aqua EazyPod Air Automatic
£695.00
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evolution aqua eazypod automatic complete + air pump & 18w uvc Evolution Aqua EazyPod Automatic Complete + Air Pump & 18w UVC
£745.00
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fish mate 2500 pond filter box (8w uvc) Fish Mate 2500 Pond Filter Box (8w UVC)
RRP £107.00
£89.99
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fish mate 5000 bio filter (no uvc) Fish Mate 5000 Bio Filter (NO UVC)
RRP £42.75
£39.99
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hozelock ecocel 2500 pond filter (no uvc) Hozelock Ecocel 2500 Pond Filter (NO UVC)
RRP £76.99
£46.99
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Max Pond Size:
2500
hozelock ecocel 5000 pond filter (no uvc) Hozelock Ecocel 5000 Pond Filter (NO UVC)
RRP £87.99
£57.99
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hozelock ecocel 10000 pond filter (no uvc) Hozelock Ecocel 10000 Pond Filter (NO UVC)
RRP £124.99
£84.99
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hozelock ecopower 4000 pond filter (8w uvc) Hozelock Ecopower 4000 Pond Filter (8w UVC)
RRP £184.99
£99.99
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hozelock ecopower+ 6000 pond filter (12w uvc) Hozelock Ecopower+ 6000 Pond Filter (12w UVC)
RRP £179.99
£109.99
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hozelock ecopower+ 10000 pond filter (16w uvc) Hozelock Ecopower+ 10000 Pond Filter (16w UVC)
RRP £257.99
£149.99
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lotus clear pond 18 7-stage filter (18w uvc) Lotus Clear Pond 18 7-Stage Filter (18w UVC)
RRP £192.99
£139.99
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lotus clear pond 25 7-stage filter (25w uvc) Lotus Clear Pond 25 7-Stage Filter (25w UVC)
RRP £295.99
£199.99
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lotus clear pond 50 7-stage filter (50w uvc) Lotus Clear Pond 50 7-Stage Filter (50w UVC)
RRP £419.99
£299.99
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Max Pond Size:
27000
UV Wattage:
50
lotus clear pond 80 7-stage filter (80w uvc) Lotus Clear Pond 80 7-Stage Filter (80w UVC)
RRP £549.99
£379.99
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Max Flow:
12000
Max Pond Size:
36000
UV Wattage:
80
lotus green genie 2500 filter (7w uvc) Lotus Green Genie 2500 Filter (7w UVC)
RRP £109.99
£74.99
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lotus green genie 3500 filter (10w uvc) Lotus Green Genie 3500 Filter (10w UVC)
RRP £125.99
£84.99
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lotus green genie 6500 filter (18w uvc) Lotus Green Genie 6500 Filter (18w UVC)
RRP £135.99
£89.99
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lotus green genie 12500 filter (18w uvc) Lotus Green Genie 12500 Filter (18w UVC)
RRP £162.99
£104.99
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lotus green genie 18000 filter (18w uvc) Lotus Green Genie 18000 Filter (18w UVC)
RRP £199.99
£139.99
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lotus green genie 24000 filter (25w uvc) Lotus Green Genie 24000 Filter (25w UVC)
RRP £256.99
£159.99
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lotus green genie 30000 filter (25w uvc) Lotus Green Genie 30000 Filter (25w UVC)
RRP £322.99
£219.99
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lotus green genie 48000 filter (50w uvc) Lotus Green Genie 48000 Filter (50w UVC)
RRP £409.99
£269.99
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oase biotec 18 screenmatic (57128) Oase Biotec 18 Screenmatic (57128)
£495.00
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oase filtomatic intelligent 7000 filter (11w uvc) Oase FiltoMatic Intelligent 7000 Filter (11w UVC)
RRP £428.99
£199.99
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Max Pond Size:
6000
Best Sellers
We are the leading UK pond supplies specialist and we sell the best choice of pond equipment from Oase, Hozelock, Laguna, Fishmate and more at discount prices.
pondxpert pondpush 3200 pond pump PondXpert PondPush 3200 Pond Pump
RRP £119.99
£59.99
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Max Flow:
3000
Max Flow One Head:
1800
pondxpert solarair 200 pump PondXpert SolarAir 200 Pump
RRP £79.99
£39.99
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pondxpert easyfilter 4500 pond filter (7w uvc) PondXpert EasyFilter 4500 Pond Filter (7w UVC)
RRP £159.99
£79.99
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Max Pond Size:
4500
UV Wattage:
7
pondxpert easypond 12000 pump & filter set PondXpert EasyPond 12000 Pump & Filter Set
RRP £419.99
£199.99
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Max Pond Size:
10000
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