They do make excellent cleanup crew members though if you have the well behaved ones. I say keep it in your sump and let it eat the leftover detritus. I don't think they'd be able to make it into your display.
I thought these were cool till 5 years went by and found some wrapped around my zoos were they doing damage I didnt notice any But for 2-3 weeks I picked 30-40 a day every day and i dint seem to put a dent in the population 1 turns into 2 2-4 4-8 8-16 16-32 32-64 64-128 128-256 you get my point then you have to get a harlequin shrimp that will clean them up in a couple of weeks and then you have to buy starfish for the shrimp to stay alive
Do yourself a favor Sal remove them .there is no noticeable benefit