SPS slimming all the time

[Myka]

Originally Posted by ashr

I am gonna see what happens when I bring my Calc, Mg and Alk down a bit.

Yeah, your numbers are pretty wonky. The SG is low (should be 1.026 for reef), but then "big 3" are super high. If NO3 and PO4 are very low or indetectable then the high alk could be irritating the Acro(s) - that combo is known to cause RTN and STN.

Which test kits are you using?