TDS mg∙l⁻¹¹

pH

Chloride mg∙l⁻¹

Nitrate mg∙l⁻¹

Potassium mg∙l⁻¹

Magnesium mg∙l⁻¹

Calcium mg∙l⁻¹

Sodium mg∙l⁻¹

Detergent mg∙l⁻¹

Sample

1300 ± 10

6.9 ± 0.1

670 ± 15

61.0 ± 0.1

42.6 ± 0.1

97.0 ± 0.8

110.0 ± 0.5

398.0 ± 9.5

0.30 ± 0.01

PS^*

1000

6.5-8.5

250

50

10

100

100

200

0.5