Originally posted by serpentine5
SPSfreak. what are the optimal conditions?
If the anemone is thriving in the aquarium, and getting enough food, it might eventually split. They start by slowely growing 2 central mouths, and slowely (over a period of weeks or months), will move away from eachother, and eventually form a new anemone. I wouldn't do anything different than you are now. I cannot assure you that it will indeed split, but i'm just putting it out there.
Now, can you answer a few questions for me? How long has this anemone been in his aquarium? Has it grown? If he recently got this anemone, and recently put it into his aquarium, than likely there isn't any chance of having the anemone split. I noticed you said the anemone started moving. Anemones move when conditions do not meet their needs. Maybe inaccurate water conditions, too much flow, too little flow, not enough food, too much lighting, not enough lighting, etc. They will hopefully find a spot where they can settle down and live. If not, they are sure to die.
Graham