Yes. Here is a quick summary. I can go into more detail if anyone is interested.
The blueberry seafan pictured lives in my 110 gallon SPS/acro dominant reef. Note, I also have a purple dendronephthylia which I have had 4 weeks, also appearing happy so far. The sea fan appears to eat reef roids, microvore diet, and possibly smaller particles of Gonipower, fauna marine seafan food, and cyclopeez. I am spotfeeding every few days a mix of these with phytoplankton and marine snow. I am broadcast feeding reef roids and one other of these items about once or twice a day. Water flow is very mixed from very still to deflecting the branches some and reverses directions flowing roughly perpendicular to the fan. Flow is provided by a Jaebo RW 15 and RW 8. Tank temperature is kept steady at 83F. I use an AquaC RX-1 calcium reactor and an ATO from a kalkwasser reservoir. SRO-RPS-3000EXT skimmer fed directly from the tank overflow with an inline biopellet reactor (not really working correctly). Overflow then goes through a DIY felt filter sock into a 10g sump with Chaeto, extra LR, and a seperate 2.5g low flow DSB/LR/mangrove compartment. Return pump has a T to a spectra pure dual chamber media reactor with some lose biopellets in one and carbon and phosguard/bond in the other. I add 5 to 10ml of reef plus a few times a week with a capful of acropower and a pinch of creatine powder once a week.