• Velda Giant Biofill XL 15000 Filter Sets

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Velda Giant Biofill XL 15000 Filter Sets

You Are Here :   >  Pond Products   >  Pumping and Filtering your Pond   >  Combined Pond Filter, UV and Pump Packages   >  Velda Giant Biofill XL Filter Sets >  Velda Giant Biofill XL 15000 Filter Sets

Velda Giant Biofill XL 15000 Filter Set

Price:£884.99

Velda Giant Biofill XL 15000 Filter Set

Ref: VEC003

This Kit Includes:

Giant XL Filter, High Stream 15000 Pump, 2 x 36w PPL UV and Silenta 300 Air Pump


The Velda Giant Biofill XL 6000 Filtersets are composed of a filter, an UV-C Unit, a Silenta Air Pump, a High Stream pond pump, Mineral Filterstart and Bacterial Filterstart. The 15000 filter is based on the cross-flow principle. The water is passed through the first cassette, in which the UV-C Unit and optionally a Pond Heater (150 or 300) can be applied, to 3 removable cassettes with filter materials. The Giant Biofill XL 15000 Set is a justified investment, which guarantees a healthy and crystal clear pond. The basis of the Giant Biofill XL Set is a large and spacious filter unit with a gross content of circa 250 litres. At the bottom, in the middle of the filter, there is a draining point. By simply opening the valve any sludge and dirt can be drained off.

The filter contains 4 removable cassettes, 3 of which have been filled with filter material.



• The first cassette is meant for the built-in UV-C Unit and the Mineral Filterstart supplied. In the cover there is also a facility to connect an air pump.
• The second cassette is filled with bio balls. This filter material provides a proper filtering of dirt and an enormous growth potential for micro-organisms.
• The third cassette has been equipped with a so-called coarse Japanese mat. It filters the fine dust particles from the water and after an initial period it will contain billions of microorganisms.
• The fourth cassette is filled with a finer-threaded Japanese mat, by which even the finest dirt particles will be removed from the water.

All cassettes can be taken out, so that the filter materials can be simply rinsed. The built-in UV-C Unit supplied along can be simply mounted in the rotation mechanism of the cassette cover. The UV-C lamp will make the green turbid water of a pond crystal clear within a short period of time, whereas pathogenic parasites will be killed by the UV-C light. To start up the biologic process, Bacterial Filter Start has been added.


Velda Giant Biofill XL Filter Sets - Product Sizing

Use the table below to select the correctly sized item. If you have any difficulties deciding which size is right for you, contact use by email or phone and we will be very happy to assist you.

Pond Volume
Litres (Gallons)
Suggested System
Included UV
Suggested Hose
mm (inch)
Filter Size
WxLxD mm
Pump Wattage
De-Sludge Size mm (inch)
Goldfish
Koi
10000
(2200)
5000
(1100)
Velda Giant Biofill XL
6000 Filter Set
18w PPL
40(1½)
780 x 580 x 585
95w
40(1½)
20000
(4400)
10000
(2200)
Velda Giant Biofill XL
12000 Filter Set
36w PPL
40(1½)
780 x 580 x 585
175w
40(1½)
30000
(6600)
15000
(3300)
Velda Giant Biofill XL
15000 Filter Set
2 x 36w PPL
40(1½)
780 x 580 x 585
320w
40(1½)

Velda Giant Biofill XL Filter Sets - Pond Volume Calculator

To calculate the approximate volume of you pond, select the Shape, Unit of Measurement and amount of shading, then press calculate. If you would like to try different combinations, remember to press Reset between calculations.
Pond Shape
Unit Of Measurement
Sunlight / Shading
Pond Size
Rectangular Meters / Litres Full Sunshine  
Circular Feet / Gallons Partly Shaded  
             
   
Actual Volume
 
Effective Volume
 
What is Effective Volume ?
The effective volume is the quantity of water in your pond, plus an allowance for shallow and or ponds exposed to high levels of sunlight. Both of these situations will result in a higher than normal algae growth, and fish pollution. We advise that to ensure your that your equipment is correctly sized, the effective volume be considered the minimum size for the equipment you select. However do remember to check the details of the product you are interested in, to ensure that there are no other allowances or consideration specific to that product are required.
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