I have a pair of Salvini that have paired up and spawned a couple times in my community tank. The first time they ate the eggs, this time, they laid just before I had to do a major tank overhaul and so they abandoned the eggs and they got eaten. I am moving them into their own tank in hopes that I can get fry. Is there anything I need to know before moving them? I assume they'll remain paired up, but will moving them cause them to get territorial with each other?