Update: Foxface in display and looking good = no other fish bothered him what so ever. He is eating normally - foraging for food and picking at rock.
I picked up a good looking Copperbanded Butterfly up at Reef gallery that is eating Larry's reef frenzy - so he is in the QT where the Foxface was and ate good immediately. Debating on using CP in my QT as I have had such bad luck on Copperbanded Butterflys in the past.
After 30 gallons of water changes as well as adding some Ca+ (
BRS Calcium chloride - 80% of suggested in the last 5 days ) and
BRS mag solution ( 1/2 as suggested so far) via the
BRS calculators ( 210 gallons in system) my new numbers are:
ALK= 10.4 DKH ( 2 tests using Hanna check with new reagent)
Ca+= 560 ( 2 tests using Hanna)
Mg+= 1260 ( 2 test using Salifert)
PH ( probe) ranges 8.3 during the day and 8.2 at night
Observations:
Alk came down by a WHOLE .2 doing a 30 gallon water change with mixed water that tested 7.8 DKH, and using auto top off for 2 weeks now with just RODI water.
My system is apparently NOT using a whole lot of ALK.
I think I have less water in my system than what I had figured of 210 gallons ( 150 display, 40 sump 3/4 full, and 75 refugium 3/4 full) . Otherwise my Ca+ would not be that high. Good thing I went slow on the adding of supplements.
10.4 DKH Alkalinity is still high- any suggestions? OR just continue to do 30 gallons per week of water changes using the new lower ALk Red Sea blue bucker water..