Top 10 Pond Filter Box UK – Pond Filtration Equipment

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1. All Pond Solutions


All Pond Solutions Koi/Goldfish Pond Filter Box, 6000 Litre, Small

All Pond Solutions #ad - Inlet hosetail fits: 20, 25, 32 & 38mm hose. Dimensions: 400 x 275 x 400mm L x W x H. Water outlet 1 size 45/50mm internal / external, Waste outlet 2 size 38/48mm internal / external - threaded. Decorative ponds: up to 6000 litres, ponds with a small mix of fish: up to 4500 Litres & Ponds with a small mix of koi: up to 3000 Litres. Max flow rate: 3000L/h.
BrandAll Pond Solutions #ad
ManufacturerAll Pond Solutions #ad
Height42 cm (16.54 Inches)
Length43.5 cm (17.13 Inches)
Weight2.1 kg (4.63 Pounds)
Width29 cm (11.42 Inches)
Part NumberBF-6000

2. Blagdon


For Ponds Up-to 12,000 Litres, Blagdon 9W Mini-Pond 6-Stage Box Filter 12000 Litre Model with UV Clarifier Light

Blagdon #ad - Multi choice hoze fitting 1. 27 cm, 1. 905 cm, 2. 54 cm hoze not included. This is a safety mechanism as UV light can be damaging to eyes and skin. In order to check the uvc lamp is operating remove the spray bar and hold a piece of plain paper up to the UVC outlet.

Create a clean and healthy environment for your fish with a minimal amount of maintenance due to the unique 6 stage filter design. High performance UVC clears green water algae. Easy to clean, no mains plug, easy access hinged lid, 5 metre cable, no hose included. A faint blue reflection should be seen. This is a gravity filter; it must be situated higher than the pond surface. Uv light kills green water algae, graded foam traps waste, spray bar oxygenates water, Polymer Wool polishes water, Pro Bio Media creates healthy water, Carbon Foam removes chemical pollutants.

This operation may need to be carried out at dusk as the UVC lamp emits a faint a dim blue light under normal operation. Ensure that the outlet hose is under 1m in length and that there is a drop of 15cm over this distance to the pond surface. Note this unit is protected by a micro switch which prevents the uvc light from illuminating when the cover is removed even if the power is on.
BrandBlagdon #ad
ManufacturerBlagdon #ad
Weight4.8 kg (10.58 Pounds)
Part Number12000

3. All Pond Solutions


6000 Litre, All Pond Solutions CBF-350 Koi Pond Filter Box System

All Pond Solutions #ad - Utilizes high quality japanese Matting Size: 440 x 230mm 40mm Thickness. Max flow through 8000 Litres per Hour. 20 x 1. 75" bio balls Approx. Filter box dimensions: 520 x 420 x 390mm / 205" x 16. 5" x 15. 4". 2 x blue foams coarse grade foam and 2 x Yellow Foams Fine grade foam included. Included.
BrandAll Pond Solutions #ad
ManufacturerAll Pond Solutions #ad
Height39 cm (15.35 Inches)
Length52 cm (20.47 Inches)
Weight7.6 kg (16.76 Pounds)
Width42 cm (16.54 Inches)
Part NumberCBF-350A
Warranty12 months.

4. Hozelock Ltd


2500 Litre, Hozelock3921B0000 Ecocel Pond Filter

Hozelock Ltd #ad - Specially designed to provide mechanic and biological filtration that ensure’s your pond is always clear and healthy. Maximum pond Size: 5000Ltr. Team with a vorton UVC to eliminate green water algae.
BrandHozelock Ltd #ad
ManufacturerHozelock #ad
Height30 cm (11.81 Inches)
Length38.5 cm (15.16 Inches)
Width40.5 cm (15.94 Inches)
Part Number3921B0000

5. Swell UK


Swell UK Pond Filter Box Premium 10,000 & 2,000 L/H Pump with Strainer Casing | Includes 11w UV Clarifier for Greenwater & Algae | Biological & Mechanical Media and Built in Cleaning Mechanism

Swell UK #ad - Intelligent design -the kit includes a large uvc of 11w that can be found within the lid for easy access that will eradicate green water completely from your pond. Easy maintenance - maintenance is simple with its in-situ filter foam cleaning mechanism which allows you to squeeze the foams free of dirt without even getting your hands wet.

The dirty water can then be flushed out of the filter box with the 2 sludge drains found at the bottom of the box. It is an extremely effective flow-through gravity filter which comes complete with 12 foams great for biological and mechanical use. Quality engineering - the 2, 000 lph pump included is of course to the usual high standards expected of Swell's own products and requires minimal maintenance as the strainer casing filters out larger debris too avoid any blockages. Checking the uv light could not be any easier with its UV spy hole.

Very efficient with its low 25w motor making fish keeping affordable. The pump uses 20mm piping included and comes complete with 2 banded hose clips for extra security. The pump comes with a 10 metre cable and the filter a 4 metre cable. Crystal clear water - this model is capable of filtering ponds up to 10000 litres and is best used for ornamental and community fish ponds no Koi. All units come with an instruction manual on how to use. There are 4 coarse designed for catching larger debris and 8 medium/fine for polishing off the water from smaller particles.
BrandSwell UK #ad
ManufacturerSwell UK #ad



6.2 x 12.4 x 5.8-Inches, AQUANIQUE Universal Pump Filter Box

AQUANIQUE #ad - Strong plastic box protects your pump, provides biological and mechanical filtration. International products have separate terms, including fit, and language of product, age ratings, are sold from abroad and may differ from local products, labeling or instructions. Low maintenance.
Manufactureraquanique #ad
Height14.83 cm (5.84 Inches)
Length15.8 cm (6.22 Inches)
Weight0.8 kg (1.76 Pounds)
Width31.39 cm (12.36 Inches)
Part Number52448

7. Finest Aquatics


CBF Range Pond Filter Foams for Pond Filter Gravity Box Koi Box Filter Media Blue Coarse

Finest Aquatics #ad - Spare replacement CBF Box Filter Pond Filter Foams. Suitable for use with the cbf-350a / CBF-350B / CBF-350C. Select from the drop down which grade of foam you require. Yellow = fine grade foam, Blue = Coarse Grade Foam. Blue / yellow pond foam dimensions: 24 x 20 x 8 cm L x H x W.
BrandFinest Aquatics #ad
ManufacturerFinest Aquatics #ad
Part Number1136

8. Fish Mate


Fish Mate Filter 5000 GBIO

Fish Mate #ad - Includes supra+ bio media, filter foam and filter brush. Biological gravity filter. 3 year guarantee. Powerful 3 stage mechanical and biological filtration for optimal water quality and healthier fish. Easy filter maintenance.
BrandFish Mate #ad
ManufacturerPet Mate #ad
Height12.07 cm (4.75 Inches)
Length37.47 cm (14.75 Inches)
Width24.31 cm (9.57 Inches)
Part Number035368002281

9. Lotus


Lotus Green Genie 18000 Filter Box with UVC

Lotus #ad - Recommended pump flowrate: 4500 Lph. The green genie 18000 offers top quality filtration in your pond up to 18, 000 litres and the integral UV treats algae cells in the water which lowers the risk of algae problems during the summer months. Filter box size: 55 x 45 x 31 cm. Suitable for ponds up to 18, 000 depending on stock levels. Filter box volume: 12 gallons.
BrandLotus #ad
ManufacturerLotus #ad
Part NumberTFG18000

10. Hozelock Ltd


Hozelock 3923B0000 Ecocel 20000 Pond Filter

Hozelock Ltd #ad - In combination with a Vorton UVC not included to eliminate green algae. Mechanical and biological filter. These above-ground filters combine mechanical and biological filtration to keep ponds clear and healthy.
BrandHozelock Ltd #ad
ManufacturerHozelock #ad
Part Number3923B0000