I'm wondering if I create a "torch coral island" on a shallow flat rock at the bottom of my tank, how my clownfish pick which to host? Ie, if I grow three different torch corals together, do the clownfish get hosted by all three or just one in particular. And, on that note, I should probably ask if three torch corals can co-exist on a single rock together? I know this is a thing with hammer, so I assume something is similar with torch corals?
Lastly, to get quality flow to the torch, a set of Acans will get hit first by the flow. I wouldn't run the flow on super high anyway but even at medium flow, the acans will get it first so is medium strong flow for acans ok?
Thank you!
Lastly, to get quality flow to the torch, a set of Acans will get hit first by the flow. I wouldn't run the flow on super high anyway but even at medium flow, the acans will get it first so is medium strong flow for acans ok?
Thank you!

