Ok I just got my new RefractoMeter today and Was suprised to find out that The DeepSix is off by .003 from the Refracto.. The DeepSix states the Salinity is 1.024 while the Refracto states 1.027 IMO
1.027 is quite high.. Should I worry about this as NSW
is 36ppt or approx 1.027-8 Should I work On slowly lowering this to 1.025. Just an FYI
it has always been at the current salinity since the begining...
Also I was wondering When Calibrating the Refractometer I can use RO
instead of distilled correct??? BTW
PremiumAquatics has a nice Refractometer for nice Prices..