BubbleBead Filters: UK filter wholesaler, tropical, coldwater fish, fish tank filter

ULTRA-VIOLET UNITS

BubbleBead Filters remove most free floating algae but some algae cells are too small (< 5 microns) to be captured by the filters.

Using a UV unit will guarantee full control of green water algae.

The sizing chart here, shows the appropriate wattage of unit.

Very high levels of UV can also be used for control of waterborne
bacteria and parasites.

Most designs of UV unit can be plumbed into the return pipework to the pond. UV units and fittings must be at least as large as the main filter outlet to prevent undesirable backpressure and restriction of flow.

LOW SITING INFORMATION

Where the filter has to be mounted in a low site the XS/Manual models should be used. Hydraulic Valve models will not function correctly if the inlet is sited below the adjacent pond level.

STRAINERS

The internal strainers on the BubbleBead Filters are not intended to handle coarse solids over 2 mm in size.

This is not an issue if the filter-pump incorporates a strainer screen of 2 mm gauge or less, or if the BubbleBead is being used after other forms of filtration where large solids have been removed. However, when solids handling pumps are used, some form of additional strainer is essential.

Various strainer options are possible:

	Use an additional pump strainer of gauge less than 2mm
	Fit the pump inside a closed basket made from mesh with gauge of 2mm or less (e.g. ‘FinoFil’ pond baskets)
	Use an in-line coarse strainer with backwash facility to strain out coarse particles.
	Use a proprietary self-cleaning strainer e.g. ‘The EstroSieve’, ‘The UltraSieve’ or similar.



	Use a vortex unit or skimmer box pre-filter e.g. with brushes.

HYDROPROGREEN PUMPS - HPS Range

These high quality European pumps are ideal for larger filters, koi pools and recirculation systems.

Sturdy, external mounting pumps

Efficient motors and impellors

Excellent volume output for power usage

Quieter running

Complete with strainer pot and 1½” socket unions (solvent & pressure)

The clear strainer pot cover can be removed without the need for special lid tools, and the pump has drain-points for winter storage.

Pump models	Description	Pump Max Head m	Output @ 2m headLPM (gph)	Output @ 4m headLPM (gph)
Hydro HP			@2m	@4m
HPS25	¼ HP (180W P2)	10.5	220 (2900)	205 (2700)
HPS33	1/3 HP (240W P2)	12.0	315 (4150)	280 (3690)
HPS50	½ HP (370W P2)	13.0	350 (4600)	305 (4020)
HPS75	¾ HP (550W P2)	14.5	400 (5280)	350 (4600)
HPS100	1 HP (740W P2)	16.5	450 (5900)	415 (5470)
HPS150	1½ HP (1100W P2)	17.5	500 (6600)	465 (6100)
All pumps are single phase, 220v. (Three phase motors are available to order on ½HP and larger). Download an information sheet (with prices) from our downloads section.

HGS Range
These pumps have larger strainer pots, and larger 2” bore fittings for greater flow rates. They are available in ½HP to 3HP sizes, single or three-phase. Please contact us if you require further information.

AQUAPOLYTANKS
	High Quality tanks in high-impact UV stabilised polyethylene
	Extra-strong with thick walls requiring less support than similar tanks
	Easily cleaned with rounded corners, conical base and built-in sump
	Dark Green and Royal Blue (Koi Vat Colour)
	Nestable for storage and transport
	Metal stand option available if required
	Four different sizes
	Our Polytank information sheet has full dimensions and prices, see our downloads section.