Top image shows heavy top growth on mat encircling pond outlet. Middle image shows vegetation cut all the way down to base. Bottom image shows healthy new growth.

Figure 18. FTWs at Pond 3 before harvest (top), immediately after harvest (middle), and two months after harvest (bottom).

Top image shows heavy top growth on mat encircling pond outlet. Middle image shows vegetation cut all the way down to base. Bottom image shows healthy new growth.