refractometer
 

I agree, I am too a sucker for neat stuff. [img]images/smiles/icon_biggrin.gif[/img]

I'd be curious to see how my Deep Six measures up too, but dont you think $20 is a little much for a calibration test?

Looking forward to attending a reef club meeting. I'd also gladly volunteer my house for a meeting too

refractometer
 

When we do have the meeting I'll bring the refractometer and anybody who wants can calibrate. Twenty bucks does seem a little steep doesn't it [img]images/smiles/icon_wink.gif[/img] .