Changes

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sys1=[[Single Pit System |1]]|

sys2=[[Blackwater Treatment System with Infiltration|5]]|

|spanish_link=Lechos_de_Secado_con_Plantas

}}

[[Image:Icon_planted_drying_beds.png |right|95px]]

'''A Planted Drying Bed is similar to an [[Unplanted Drying Beds|Unplanted Drying Bed]] with the benefit of increased transpiration. The key feature is that the filters do not need to be desludged after each feeding/drying cycle. Fresh sludge can be applied directly onto the previous layer; it is the plants and their root systems that maintain the porosity of the filter.'''