Template:Wikipedia Template:Browsetopic
These may be used in the final stages of wastewater treatment, for "polishing" (raising the water quality from fairly clean to very clean) and in greywater treatment, before reuse.
An overlapping term is reed beds, which might be considered a synonym, or a specific type of constructed wetland.[verification needed]
Pages in category "Constructed wetlands"
The following 21 pages are in this category, out of 21 total.