Hey guys,
For the past 2 years ive been using my hanna salinity checker and everything seems fine, 1.025 salinity
I mixed some saltwater today and thought id get the old refractometer out and cross check, its been sitting in my cupboard for the past year or so,
I calibrated the refractometer with rodi water because i dont have the 35ppt fluid to calibrate it
When i checked my water it shows 1.027-28
Now i dont know what to believe, anyone have a similar situation or advice
I may go buy another refractometer tomorrow but thought id post here first to get some opinions
For the past 2 years ive been using my hanna salinity checker and everything seems fine, 1.025 salinity
I mixed some saltwater today and thought id get the old refractometer out and cross check, its been sitting in my cupboard for the past year or so,
I calibrated the refractometer with rodi water because i dont have the 35ppt fluid to calibrate it
When i checked my water it shows 1.027-28
Now i dont know what to believe, anyone have a similar situation or advice
I may go buy another refractometer tomorrow but thought id post here first to get some opinions