I finally tested this salt.
gettankedaquariums
I have emailed him regarding a dried purple Nori sample but never heard back. He sent a sample and my fish loved it. I think it's important to vary their diet, so I am always looking for a change-up. I also emailed him about proportions for mixing 1 gallon and did not hear back. The way it is packaged, you basically need to make an entire batch so this may not apply for those with nanos. (You know, tanks under 150g)
This salt comes in bags with a separate bag for the calcium as already stated. The salt looked clean and the calcium looked quite a bit like Driveway Heat.
Method: Because he did not get back to me about a smaller batch, I mixed approximately 75g worth to 1.024. This was done by under-filling and using 3 bags of product, and then adding more water until I got the 1.024. I know that's a bit low for many reef keepers, but there really is no way to bump it up and stay true to his "recipe".
Once I had it mixed to 1.024, I allowed it to aerate and mix for two days before testing. I did not test for pH, as I find that discussion to be worthless. It does not matter what the pH level is IMO.
Salinity: 1.024 (refractometer)
Alkalinity: 3.8 dKh (Salifert)
Calcium: 400 ppm (Salifert)
Magnesium: 1320 ppm (Salifert)
Ammonia: 0 (API)
Silicate: 0 (Seachem)
Nitrite: 0 (Seachem)
Nitrate: 0 (Seachem)
Phosphate: 0 - .008 (D-D)
I was truly inspired by the lack of ammonia and silicates in this batch. Typically most salts will have some readings for these. My only issue is with the low alkalinity which I am baffled by, especially in the light of others' results. It may be that like so many "upper-end" salts,. this is marketed to people who run low alk. systems, like Zeo-Heads. (Jan, darling) Whatever the case, I can't (won't) use it like that. I am certainly interested to know why he doesn't just bump it since this is a "custom" salt.
BTW, I have not sent a sample to a lab, but may do so this week.