Water Gardening

Home Irrigation  Water Gardening Fountains Lighting  Search Cart  Français

 
oase-logo-2.jpg (16839 octets) BOG -110
Biological-Natural Filter



bog-filter_110gallons_photo.jpg (3513 bytes)

 Application:   
For ponds up to a maximum of 3000 gallons-

The pond water containing floating particles and algae settles in the bottom collection basin. From here the pond water is pumped into a reservoir at the bottom of the bog. The pressure that is produced in the reservoir forces the water through the holed base plate into the bio-filter, which lies above it. The bio-filter consists of alternate layers of medium stone, fine stone, and coarse filtering sand planted with marsh and shore vegetation plantings. The floating particles and algae are filtered out as the pond water gradually rises. The vegetation with-draws the nourishing substances that feed the algae from the water. Micro-organism feel at home in this thickly rooted layer and help to decompose the organic substances. After the clean water reaches the surface again, it flows back into the pond via a stream or waterfall. The biological filter bog system ensures clear water the natural way.

Made of heavy duty polyethylene materials-

Includes:
Tub
Sub-floor screen
Barrier wall.

15 year warranty ! 
Recommended pump: Nautilus 10, 30 & 45
Width (ft.) 4'
Length (ft.) 5'
Depth (ft.) 1'8"
Capacity (gallons) 110

bog-filter_50gallons_demophoto.jpg (37999 octets)