Salinity and water change question

[Supra]

My salinity is a bit higher than .26. Is it ok to do a pwc with like .24 or lower to bring it down.
Supra

 

[Bige]

That's how I would do it. How did you check it? Refractometer or swing arm.

 

[Supra]

Swing arm, that's what I've been using. Thanks for the reply. I figured it was common sense.
Supra