Torch compatibility with other Torches

[strykerdog11]

Hey guys, So I have a Torch Island in my tank and have for many months now. I have this Banana torch up top starting to touch the others as they all grow out.
(Banana torch, cotton candy, orange peel, unsure of bottom left name)

Questions-
It looks like the Banana torch is putting out sweeper tentacles, am I correct?

Is this normal or does this mean potential trouble and that I should move the Banana? (Unsure if they are from different regions of the ocean or not)

Does it look at all like coral warfare or just competition for space???

 

[fishface NJ]

Frogspawn/hammers/octospawn usually get along with each other. Torch to torch you have to watch them if they play together nicely.