I do like the BRS videos and I have watched most of them including the ones on salt. Their vids are good but also very self serving at times. Very rarely do they offer any information about brands they don't carry. Just like the way they trashed Black Box leds as a fire hazard but recently reviewed the Viparspectra's and one other BB brand in the 360 Live series. They have a business to run and I get that. But that fact needs to be taken into account when researching.BRS did a whole entire series about this topic and why TM is such a good salt- the purity of the composition, clean mix, ability to be stored and maintain its levels, stability, etc.
I've seen nothing I can find on the net about anything other than the big three parameters for TM's salt. Nothing else is listed.
- Alkalinity – 8.5 DKH
- Calcium – 450 PPM
- Magnesium – 1380 PPM
Parameters
Salinity: 35 ppt (1.026 sg)
Calcium: 400-450 ppm
Magnesium: 1,350-1,450 ppm
Alkalinity: 8.0-9.5dKH
Strontium: 9 ppm
Potassium: 400 ppm
I keep my salinity at 1.025/33.5ppt and it mixed up at 420-430, 1400 & 8.5~9dKH. I also ran several ICP tests in the time I was using it and other than being a little low on Bromine everything else was right in line. Since DR's F & S was shut down pricing on all of the lower end salt has gone up. I'm not opposed to spending a little more if something is really good, I'm just having a hard time finding an objective review that states why TM is better. I'm not trying to be sarcastic with this I'd really like to know. Until then I can't see switching with as hard as their products can be to source at times along with the elevated prices.
When I started in the hobby Aquavitro Salinity was "it" salt here and on a lot of other boards. It has to be the brand that had the most detailed info about what's in the bucket of any brand I've seen. Guaranteed analysis sticker on every bucket listed per batch. Five years later I hardly hear the name mentioned anymore. That's a SeaChem brand too, it has to be bought in a store now, not online. But it's $20 cheaper than TM.