When I put the hanna checker into the tank water at 79 degrees, I get a reading of 1.024
When that same water comes down to room temp, and I check again, it reads between 1.027-1.028 (which is verified with two separate calibrated refractometers)
I'm not sure what my tank SG actually is....
What do I need to know here to accurately measure the SG of my tank at it's normal running temp?
Thanks.
When that same water comes down to room temp, and I check again, it reads between 1.027-1.028 (which is verified with two separate calibrated refractometers)
I'm not sure what my tank SG actually is....
What do I need to know here to accurately measure the SG of my tank at it's normal running temp?
Thanks.