I just set up my tank about 2 weeks now. 210 gal, sump filtration, 200 lbs of live rock (cured), and a mix of live sand mostly, and some argonite...
Everything has been stable...
ph 8.4, ammonia 0, akalinity was high is now normal 1.7 - 2.2 range,
I added 2 skunk clowns (real small like 1...