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- Feb 29, 2020
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I use classic instant ocean for all my tanks, works great.So I'm new to making saltwater, been using LFS water and they use Fritz salt.
Finally ordering an RODI system and going to be making my own saltwater and all.
I know it's ideal to use to same salt you've been using with your system, but Fritz salt is like 2-3x's more expensive than some of the other brands out there.
Is there an alternate a bit cheaper I can use for making my own?
I know there's a lot of differing opinions on the "best salt mix", but really I'm just looking to match actual sea water levels.