Tank info: 140 gallon display, 40 gallon sump, filtration is RO elite 220 skimmer-120# pukani- 50# shelf rock- 3 marine pure 8x8x4 blocks- filter sock-remote deep sand bed 18"x17"x10". Flow 2 gyre 250, and jebao dc12000 set on 2. I use AWC of 2 gallons a day- add 4ML 2 part a day, tank is SPS dominant (frags to small colonies right now). My maintenance consist of making up water once a month, cleaning glass 1-2 times a week, and feeding 1 time a day sometimes 2. Thanks for looking!!
https://www.triton-lab.de/en/showroom/aquarium/auswertung-b/icp-oes/47152/
https://www.triton-lab.de/en/showroom/aquarium/auswertung-b/icp-oes/47152/