Wastewater treatment research seaweed washing with the process of
artificial wetlands that use plants Canna indica L has been done in laboratory
scale.
This study aims to determine the level of efficiency decreased levels of Chemical
Oxygen Demand (COD), and pH contained in the waste washing liquid seaweed
after a Constructed Wetland
Influence and potential of plants has been studied through observation of
the wastewater treatment efficiency and also their effects on soil quality. The
results showed that by using plants Canna indica L. in constructed wetland
wastewater treatment to the provision of seaweed washing pollutants in waste
water content with time sampling of 1 to 5 days, COD removal efficiency of
36.3% - 95% and pH 12 , 3 - 7.3.
Advantages of waste water treatment with this system in addition to the
quality of the water quality standard appropriate processing waste water from the
seaweed processing with a system very easy and friendly environment
