I'm going to possibly buy my first marine tank setup today and i have a digital Salinity/specific gravity tester i tried for brewing beer a while back.Didn't work for that.My question is are these things any good?.I Don't want to buy any extra equpment today if this thing will work.
Digital Salinity/Specific gravity tester.Any good?
- Thread starter Jasonf
- Start date
Get some calibration liquid to make sure its accurate if so then it should be gtg. I'd like a digi one I'm using an ebay refractometer.
