Ca/ppm

Mg/ppm

K/ppm

Na/ppm

CEC/ppm

Ekeugba

1.886

4.218

1.0035

0.660

7.767

Ibeocha

1.244

1.358

2.0053

0.953

5.560

Awara

2.514

3.167

2.0046

0.547

8.232

Mbirichi

5.367

3.536

1.019

1.137

11.059

Location

8.492

3.523

1.0034

1.048

14.066