Attn ZOA reefers, what salt do you use?

[ZoWhat]

I'm about out of salt and looking to buy a years worth of salt....like six 200g boxes

I've been getting Fritz RPM these past 3 years for $50/box.... if you have a good or bad opinion on Fritz, let's hear it. I'm not here to judge opinions

Wondering what reefers who grow mostly ZOAS are buying salt mix wise.... and why....


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[glb]

I use Instant Ocean with my zoas and they’re growing like crazy.