Great choice,
As you can see in my list, I have two, and I think they are a very attractive addition to any tank, I use a Calcium additive, and I filter feed these guys every other day, and I feed, by "Target" feeding each tube indiv.
I use two of the Kent Products for filter feeding, and alternate with both..Try not to place them up more than half way or you might get "Burn" on them, and the orange will come right off the tube, just leaving its skeleton..I have mine on the bottom of my 55...They have gotten to the point where they actually come out now, no matter what I put into the tank as far a food, (They are usually just nocturnal)..so thats really cool to see them in full bloom in the daytime..Sometimes they go a couple of days without fully blooming, other times the bloom like crazy...GL with it, they are so pretty..
Oh, I also have them in a light/med current..
~Susie