Hey MR. So right now I have a pair of platinum clowns that have been in my tank for over 2 years. Would it be ok to add a pair of Phantom clowns in there with them? Will they fight, or be ok since it will be 2 pairs? Going from a 14g to a 34g. Any advice is appreciated. Thanks. I don't have any nems, nor am I planning on getting any. My platinum sometimes host my duncans.