A reed bed is a natural water filtration system used in conjunction with a BioDisc Sewage Treatment Plant to further enhance the quality of effluent migrating into a drainage field or surrounding watercourse. They are easy to install, simple to run, and environmentally friendly.

Features and benefits:

Easy to install and maintain.
Improved effluent quality for existing works.
Aesthetically pleasing and environmentally friendly.
Pre-fabricated to take out the guesswork.
A modular system comprising of individual beds: Six population = two beds and 12 population = four beds.
One-piece GRP moulding installed flush to the ground.
Reeds and GRP beds supplied. Washed pea gravel, 'growing' media by others (not included).
Provides rooting zone depth of 600 mm (required by Phragmites Australis).
Modules designed with a hydraulic gradient across the length of the units.
Adjustable outlet weir allows water level control.

PIA Reed Bed