Refractometer Calibration Fluid

[tri4god]

Anyone Know where I can get some today or tomorrow?

 

[7107islands]

Check LFS or search on Craigslist

 

[greengeco82]

Im sure Pittsburg is too far for you, but I do have some. The ocean might be closer. You can use RO water to calibrate it to zero. That should put you pretty close to perfect, or at least get you by until your order comes in.

 

[josh27]

I think Neptune's used to carry it when I went there. If Neptune's doesn't have it, you could probably order it off amazon and pick same day or next day if you need it quickly. Some LFS may also calibrate your refractometer for a few bucks.

 

[MMacro]

Neptune has it.

 

[nashorn]

I uses to use distilled water

 

[bacon5]

+1 on Neptune. Plus it's close!


Sent from my iPad using Tapatalk

 

[ctripi]

Distilled water should have a specific gravity of 1.000
Clea

 

[tri4god]

Thanks all. I'm using ro/di to calibrate now.