Randy Holmes-Farley
Reef Chemist
View BadgesStaff member
Super Moderator
Excellence Award
Expert Contributor
Article Contributor
R2R Research
My Tank Thread
- Joined
- Sep 5, 2014
- Messages
- 67,894
- Reaction score
- 64,327
I'm on my second 200 gallon bucket of Tropic Marin pro, neither bucket has mixed up anywhere close to what they claim.
On average:
Alk 6.3-6.7
Cal 410-430
Mag 1230-1280
M not sure what they say, but each of those values overlaps 35 ppt seawater. What salinity is your measurement intended to be at?