switching salt soon

[Bblinks]

Originally Posted by Fishguy52

i am confused is it ok to use IO?

For fish only, I use instant ocean, never had a problem. As far as sps tank goes....that I guess is the million dollar question. What it really boils down to is personal preferences, depends on what ur requirements are. Testing every batch of salt is imperative if u r tryin to keep strict parameters.

Rich