Raising Salinity

[bostonpro]

I've been keeping my SG at 1.023. From reading alot of posts on here I think I should raise it to 1.025. My question is, can I let it raise by its self through evaporation, or should I just do water changes to get it up?

 

[dogstar]

either way just do it slowly with small water changes or toping off with mixed at SG 1.025

 

[who dey]

remember: change is the root of all evil in the hobby!! raise it very slowly!!!!!

 

[bigarn]

Your best bet is just topping off with water that is at 1.025 SG. Give it time to mix in, and check it after each top off.