Removal of Pathogens from Domestic Wastewater Using Small-Scale Gradual Hydroponics Planted with Duranta erecta, Addis Ababa, Ethiopia

Figure 6

The growth of the plant (Duranta erecta) on the forestry tube in vertical hydroponics at two weeks of stages of acclimatization (a) and at the end of the experiment (five months after the plants were planted) (b).

(a)

(b)