Quote:
Originally Posted by nanomano
Salt is instant ocean reef crystals, values are... I dont know? lol
Calcium at a SG 31.ppt salinity of 1.023(which I have) 405 ppm
and magnesium at the same salinity is 1200 ppm
these are the only values I can find..
|
No, don't find them, measure them. That way you know how accurate your test kit is.