Hi Jack,
Thanks for the input. I have two votes for more rock now.
My 55g rubbermaid sump is being used. Lots of rock in it, plus my tank, copperband and 5 cardinals. I,m also running my needlw wheel skimmer for now.
Yes, the scrubber is running from the sump, currently. Not sure if I will use it though, once I start up my beckett skimmer.
I have a pair of Sunlight Supply pendants. Driven by 175w Icecap ballasts. Currently running a pair of Ushio 10K bulbs, but have purchase a pair of Coralvue 14K bulbs.
Also running a pair of T-5 actinics.
I believe the acros are Bali aqua-cultered.