Conversion Problem

[DaveW]

Can any one tell me what 0.1 mg/l is in ppm's.
Cheers

 

[cujoho78]

Hi. PPM and milligrams per liter (mg/L) are equivalent, so 0.1 ppm = 0.1 mg/L. To convert °dGH to parts per million (ppm), multiply °dGH x 17.9.

 

[DaveW]

Many thanks cujoho78.