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Salt not mixing clear


Supporting Member
Jan 28, 2018
League city
Fritz rpm has been great for me so far but I screwed up and left the bag open for a week. It’s all clumped up now. I’ve done my best to break it up and mix it well but the salt will not mix clear. Never had a problem with that before. Is it trashed? You guys have been very helpful with all my other question so thank you!


Supporting Member
Jun 11, 2012
The Woodlands
I have had Instant Ocean do that if it's around long enough. I might not use it to fill a new tank, but if you're using it for a water change, it should mix with the existing water just fine.