Salinity Monitor

[marcusbigdady]

Is anyone using a Salinity Monitor (pinpoint) or should i spend the extra money on a quality refractometer....pro's///// con's

Thanks

 

[crumbletop]

??? Extra money? A quality refractometer can be had for arount $40-$50. AFAIK, the pinpoint monitor is a bunch more than this. If you are worried about keeping the salinity constant, then get an auto top off.

Jack