I think I'm heading for a crash...eeesh.

[mstrofdisaster]

wow i never knew oceanic was that high in all of their parameters.... that seems like a good batch DANG!

Q: what is the salinity of that measured batch?

sg: 1.025

I was surprised at those values too! The Alk (4.58 meq/L) is a smidge higher than recommended though.

From Holmes-Farley:

Recommended Ranges​

Alkalinity

2.5 - 4 meq/L or 7 - 11 dKH or 125 - 200 ppm CaCO3 equivalents​

Calcium: ​

380 – 450 ppm calcium ion or 950 - 1125 ppm CaCO3 equivalents​