OASE Gravity Filters

Mechanical and biological pond filters

Pond Filters

Water Features

Oase Aquatic Technology for beautiful ponds

Gravity Pond Filters
Mechanical and biological flow-through pond filters

Click here for Complete Oase Gravity Filter Sets

The latest models of Oase continuous flow-through, gravity filters have been evolved through many years of extensive scientific research and by listening to customer feedback. The result is an extensive range of high performance pond filters that will ensure that your pond water is crystal clear and a beautiful haven for fish, wildlife and plants.

BioSmart UVC continuous, flow-through, gravity filter with integral Ultraviolet Clarifier (UVC)

New from the Oase Start range; the perfect introduction to Oase proven filter technology. The combination of a large filter foam surface area and integral Ultraviolet Clarifier technology achieves clear and healthy pond water. • UVC technology safely eliminates algae and pathogens • Oxygen enrichment through special water channelling • Convenient cleaning via external foam squeezing handle • Pollution Level Indicator signals when cleaning is required • Thermometer indicates water temperature • 2 year guarantee (excludes foams and UVC bulb)

BioSmart 8000
	• Maximum flow-through 2750 litres/hour. • Max. pond volume 8,000 litres (no fish) or fish ponds up to 4000 litres. • Integral 9 watt ultraviolet clarifier. • 2 year guarantee (excludes foams and UVC bulb)
	Click here for Technical Information.
	£ 129.25
	Qty

BioSmart 16000
	• Maximum flow-through 5500 litres/hour. • Max. pond volume 16,000 litres (no fish) or fish ponds up to 8000 litres. • Integral 11 watt ultraviolet clarifier. • 2 year guarantee (excludes foams and UVC bulb)
	Click here for Technical Information.
	£ 159.80
	Qty

Biotec 10.1
	• Maximum flow-through 8000 litres/hour. • Max. pond volume 24,000 litres (no fish) or Koi ponds up to 6,000 litres • Unique in-situ filter foam cleaning mechanism with sludge drain • Mains water connection to aid cleaning • Integral pollution indicator and thermometer • External connection for aerator pump for additional oxygen enrichment • 3 year guarantee (excluding foams)
	Click here for Technical Information.
	£ 199.75
	Qty

Biotec 30
	• Maximum flow-through 23000 litres/hour. • Multi-zone filter with course debris brushes and special biological hydromats • Max. pond volume 130,000 litres (no fish) • Suitable for Koi ponds up to 30,000 litres • 3 year guarantee (excluding foams)
	Click here for Technical Information.
	£ 999.69
	Qty

Filtomatic CWS intelligent, gravity filter with integral UVC and automatic sludge disposal
The intelligent Filtomatic CWS range of filters have been designed with state of the art technology to automatically remove phosphates, nutrients and toxins from the pond; thereby achieving biologically clear water, minimizing algae, including blanket weed (string algae) and creating a balanced eco-syatem in which fish, wildlife and plants will flourish. Solid state monitoring and automatic control with energy efficient motor technology achieve power savings up to 40%; whilst keeping maintenance to a minimum. Addition of the appropriate Oxytex pond aerator improves filter performance by 25%
	The very latest in garden pond filter design from OASE, the worlds leading manufacturer of Aquatic technology Advanced filter design with intelligent, digital control produces biologically clear water with the minimum of maintenance Optimum biological and mechanical cleaning automatically removes sludge, nutrients and toxins, within compact dimensions Easy-clean function of distinctive Oase filter foams without removal from filter housing completed in minutes. Intelligent controls and Aquamax ECO filter pumps with up to massive savings in running cost Compact design can be partially buried up 70% below ground or can be installed in the pond Click here for technical information
All Filtomatic CWS filters include a FREE GIFT VOUCHER for use with future orders; click on the links below to view or telephone 02392 373735 for further assistance

Click for more details £ Price Qty Buy Filtomatic 3000 CWS £ 304.56 Filtomatic 6000 CWS £ 404.67 Filtomatic 12000 CWS £ 604.89

Filtomatic CWS Caps - Synthetic Rock Cover
The optional Filtomatic Cap means the filter can be seamlessly integrated into the pond landscape Manufactured from Glass reinforced Plastic (GRP) and with grey sandstone finish
Click for more details £ Price Qty Buy Filtomatic 3000/6000 CWS Rock Cover £ 94.00 Filtomatic 12000 CWS Rock Cover £ 108.10

BIOTEC 12/18/36 SCREENMATIC FILTERS mechanical and biological, multi-chamber, flow through filters.

Oase have once again set new standards for outstanding filtration with simple operation and fast, easy cleaning. The specially designed SCREENMATIC SIEVE retains all debris particles above 300 microns, the then lightly polluted water flows through special matting where it is enriched with oxygen. The water then flows through different grades of filter foams where mechanical and biological cleaning takes place. The final 'individual' chamber is so-called because you have the choice of changing the standard Zeolite media for an alternative such as Phosless , an activated carbon that removes phosphates and reduces algae (particularly useful during hot summer months). All Oase Biotec filters accept direct connection of Bitron Ultraviolet Clarifiers.

BIOTEC SCREENMATIC - Oase engineers have designed a motor driven, rotating 300 micron screen sieve, with a timed rotation cycle every 30 minutes. This effectively removes large solids such as leaves and twigs before they enter the filter media. These large solids are deposited in a debris container for easy disposal. Removal of this course debris, before it reaches the Filter Foams, significantly improves the performance of these filters with efficient decomposition of nutrients thereby reducing the maintenance requirement.

VIEW VIDEO: Biotec Screenmatic Filters

Biotec 12 Screenmatic
	• Maximum flow-through 12000 litres/hour. • Max. pond volume 45,000 litres (no fish) or Koi ponds up to 12,000 litres • Inlet flow regulator controls flow and Screenmatic wash cycle • Unique in-situ filter foam cleaning mechanism with sludge drain • Electronic pollution indicator shows when cleaning required • 3 year guarantee (excluding foams)
	Click here for Technical Information.
	£ 432.40
	Qty

Biotec 18 Screenmatic
	• Maximum flow-through 12000 litres/hour. • Max pond volume 60,000 litres (no fish) or for Koi ponds up to 16,000 litres • Inlet flow regulator controls flow and Screenmatic wash cycle • Unique in-situ filter foam cleaning mechanism with sludge drain • Electronic pollution indicator shows when cleaning required • 3 year guarantee (excluding foams)
	Click here for Technical Information.
	£ 499.61
	Qty

Biotec 36 Screenmatic
	• Maximum flow-through 23000 litres/hour. • Max. pond volume 140,000 litres (no fish) or for Koi ponds up to 35,000 litres • Inlet flow regulator controls flow and Screenex wash cycle • Unique in-situ filter foam cleaning mechanism with sludge drain • Electronic pollution indicator shows when cleaning required • 3 year guarantee (excluding foams) • Now with FREE £50.00 Gift Voucher
	Click here for Technical Information.
	£ 1199.91
	Qty