Reef is split sps/lps powered by mag 18 two mp40's and 3x250 watt MH and 6x t5 actnic supplement. Also have a UV and RB 24 led supplement for wow factor. Fowlr is mag 18 + mag 9 powering UV (filter) and mp60. Sump has filter socks on both sides of 75 gallon tank. Fuge sections on both corners and in middle of sump is SRO5000 internal. Also have ac110 with chaeto on reef for direct fuge access to reef.
Controlling everything is my Reef Angel + with 16 outlets. Water pressure digital sensor. Wifi and RF module to control my vortechs from the go.
The fowlr may but typically system is stable. Every time I upgrade tanks I have to become diligent. But that's where my boosted 180 gpd and salt mix comes in