Alk- 8-10 dkh
Cal- 400-450
ph- 8.0-8.3 not really too important
mag- 1250 +
Sps like really clean water and good params so IMO a good skimmer is the only way. Lps and softies tend to like the water a little "dirty". I love sps and I love zoas and palys and those three things usually, for me anyways, are hard to keep together in one tank.