Mean soil water content down to 18m beneath floor was 24% larger for −K+W than for +K+W from 2 years after planting , while it was 24% decrease for +K−W and 12% lower for −K−W than for +K+W. The soil-driven tree water stress index was 166% higher over the first four.5 years after planting for −W than for +W, 76% decrease for −K than for +K, and 14% lower for −K−W than for +K+W. Over the study period, deep seepage was higher by 371mmyr−1 (+122%) for −K than for +K and decrease by 200mmyr−1 (−66%) for −W than for +W. [newline]At the end of the examine period, the mannequin predicted a better water desk for −K (10 mbs for −K+W and sixteen mbs for −K−W) than for +K (16 mbs for +K+W and 18 mbs for +K−W).