Refractometers

[Luke.]

what are you guys using ?

And feel free to add some pros and cons

Atm I’ve been using vertex Refractometer and it’s been good so far , but dropped it and kinda messed it up. So looking to hear what all you guys recommend

 

[EricTMah]

I use vertex.


S8

 

[Matt1997]

Use the cheapest one on amazon.

 

[Monnishan]

I use a Vertex as well

 

[Greezzy]

The best thing you can do is buy any half decent one. Use the savings of buying an expensive brand name and pick a $5 bottle of calibration fluid (which you should have anyways) and you have rock solid accuracy single every time.

 

[EricTMah]

https://r.tapatalk.com/shareLink?ur...&share_tid=220052&share_fid=1020&share_type=t

Diy calibration solution. That is what I use all the time.

S8

 

[Skim]

If you pick up a new unit look to see what it says in the instructions as to how to Calibrate. Red Sea unit only uses Deionized water for calibrating and a few others.